How would you like to “reach out and touch” someone 203 kilometers away (about 110 nautical miles)? Well America’s Navy may soon be able to do exactly that with an amazing new, high-tech weapon system. BAE Systems has developed (and successfully test-fired) an electro-magnetic rail gun that fires a 23-lb projectile at Mach 7 — (about 5300 mph or 7800 fps). This futuristic weapon can send its projectile 110 nautical miles (126 mi / 203 km), five times the range of the big 16″ guns on WWII-era battleships. This railgun has serious “knock-down” power — at Mach 7, that projectile carries a whopping 32 megajoules of energy. BreakingDefense.com says: “23 pounds ain’t heavy. But it sure hurts when it hits you going at seven times the speed of sound.”
Watch Video to See Navy Rail-Gun in Action:
The latest prototype of the railgun developed by defense contractor BAE, in conjunction with the Office of Naval Research, can accelerate a projectile up to Mach 7 within 10 milliseconds. The gun uses no gunpowder to generate propelling force. Compared to an item on a smaller scale, the railgun projectiles resemble crossbow darts, except they deliver such massive Kinetic Energy they don’t need to carry explosive ordnance. The railgun can strike targets 110 nautical miles away.
To prepare a charge, the ship stores electricity in the pulsed power system. Next, an electric pulse is sent to the railgun, creating an electromagnetic force accelerating the projectile. Because of its extreme speed, the projectile eliminates the hazards of storing high explosives in the ship. Each shot costs about $25,000 — but that’s cheap compared to the price of a missile.
“It’s like a flux capacitor,” chief of Naval research Rear Admiral Mathias Winter said in a video posted by Reuters Friday. “You’re sitting here thinking about these next generation and futuristic ideas, and we’ve got scientists who have designed these, and it’s coming to life.”
The Electromagnetic Railgun Innovative Naval Prototype (INP) was initiated in 2005. The goal during Phase I was to produce a proof-of-concept demonstration at 32 mega-joule muzzle energy, develop launcher technology with adequate service life, develop reliable pulsed power technology, and assess component risk reduction for the projectile.
Phase II, which started in 2012, advanced the technology to demonstrate a repeatable-rate fire capability. Thermal-management techniques required for sustained firing rates will be developed for both the launcher system and the pulsed power system. The railgun will begin testing at sea in 2016.
Written by Sierra Bullets Ballistic Technician Duane Siercks
One of the first things new reloaders notice is that load data varies between reloading manuals. The Sierra Bullets Technicians frequently get inquiries asking us to explain why the load data appears to be inconsistent. This article explains five key factors that can influence published load data.
Example of load data variances for two 168 grain bullets:
Here are five reasons why the load data varies:
Basically, the similarities in the .30 caliber 168 grain Match bullets (for example) end with weight and diameter. The bullets likely have dimensional differences such as bearing surface length. Bearing surface has a large effect on pressure and velocity. There are also differences in boat tail, flat base, ogive and over-all lengths, which each help determine the cartridge over-all-length (COAL). With different COAL’s, we can expect changes in pressure and velocity also. In some calibers there are differences in bullet diameter with different bullet manufacturers.
It is also worth noting that bullet manufacturers do not all use the same copper alloy for their jackets. This produces more or less friction that results in load pressures and velocities. The solid copper bullets also vary quite a bit in comparison to a lead core and copper jacketed bullet.
Each gun is unique, even if you are using the same make, model, and caliber. Special consideration should be used to consider that not all firearm chambers are the same either, creating more variables that need consideration. There can be drastic differences in the throat length. This controls the amount of “jump” that a bullet experiences when the cartridge is fired.
Within normal manufacturing tolerances, you can see some variation in a given powders burn rate between different lots of the same powder. So naturally when two different Manuals are produced, it would be doubtful that the same lots would be tested.
The Cartridge Cases
New cases are almost always near minimum specs in dimension. A load fired in a new case would likely have slightly more pressure that when fired in a re-sized case. This would certainly be true if we were loading into fire-formed cases that have had minimal re-sizing done. Fired cases that are full length resized most of the time be slightly larger than the new unfired cases. This gives you differences in case capacity. The same powder charge placed within a new case and a full length resized case will produce different pressure levels and probably different velocities.
Temperature can cause pressure increases or decreases. Hot temperatures tend to cause pressures to increase, while cold temperatures will usually do the opposite. Humidity and altitude can impact pressures and velocities likewise.
As you can see, an amazing number of variables effect any load combination. With the differences in the manuals, you’re just seeing firsthand examples of what took place when the data was collected with that particular set of components and firearm. Think of a reloading manual as a report. In essence, a reloading manual says, “We tried this particular component combination, and these are the results we obtained.”
Remember that you may or may not reach the same maximum load safely. There is no “one load fits all bullets.” The minimum load data offers a safe place to start. The maximum load data listed should always be regarded as a safety guideline and not necessarily a goal! Your gun should shoot accurately without breaching the maximum load data. The best advice is: always start low and work your load up!
If you have questions about variances in load data or other reloading questions, please call our ballistic technicians at 1-800-223-8799 or send us an email at sierra [at] sierrabullets.com.
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Leupold now offers easy online ordering for custom riflescope dials for your elevation turrets. A custom CDS dial lets you simply “dial the yardage” to have the correct elevation at distances near to far. For example, as shown below, if your target is at 550 yards, you simply dial 5.5 on the turret index. This is possible because the dial has been customized with the particular ballistics of your rifle and your load.
“Leupold engineers do all the hard work in the lab, making sure it’s easy and fast in the field,” said Rob Morrison, Leupold’s global marketing VP. “All the shooter has to do is provide us with ballistic information. From this simple data, a custom-calibrated dial is laser engraved for that specific load.”
Order Multiple Dials for Different Bullet Types
Leupolds’ custom CDS dials are tailored to the exact load used. With the ability to quickly change dials, it’s easy to set up several loads in a single rifle with a single riflescope. Transition from coyote loads to big game cartridges with a simple change of the dial. Or you can get different dials for different cartridges if you move your optic from one rifle to another. To order a CDS dial, call 1-800-LEUPOLD or visit Customshop.leupold.com/custom-dials and click on the appropriate dial for your riflescope.
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John Weber, a 70-year-old from England, was given a metal mug by his grandfather in 1945. Though his grandfather had a “good eye” for antiques, John never thought the metal mug was worth much. He played with it as a child, and even used it as a target for his air rifle. The mug, assumed to be brass, has languished in a shoe box under Weber’s bed for decades.
Well, it turns out Weber’s old mug may be the world’s most expensive plinking target! The cup is actually made of solid gold, and is a rare, ancient artwork, crafted over 2300 years ago. The unusual mug, decorated with twin, opposite-facing female heads, was appraised with a value exceeding one-quarter million dollars ($250,000)!
According to news reports, Weber decided to have the old mug (thought to be brass) appraised when he moved from his house. He was shocked to learn that the mug is a Persian gold treasure, beaten out from a single sheet of gold before the time of Alexander the Great. Experts said the type of gold and the way the cup was hammered was “consistent with Achaemenid gold and gold smithing” dating back to the third or fourth century BC. The Achaemenid Empire ruled most of the Middle East and was conquered by Alexander the Great in 330 BC. Could this cup be one of Alexander’s war trophies? What stories could it tell from the past 2300 years?
Ancient Gold Cup Brings $99,000 at Auction
The rare cup was sold at auction by Duke’s Auction house in southwest England in June, 2008. Though the Cup was valued much higher by experts, it only fetched £50,000, or roughly $99,000 U.S. Dollars (at 2008 exchange rates). John Webber said he was still very pleased with that result.
Guest Article By Michelle Gallagher, Berger Bullets
Let’s face it. In the world of firearms, there is something for everyone. Do you like to compete? Are you a hunter? Are you more of a shotgun shooter or rifle shooter? Do you enjoy running around between stages of a timed course, or does the thought of shooting one-hole groups appeal to you more? Even though many of us shoot several different firearms and disciplines, chances are very good that we all have a favorite. Are we spreading ourselves too thin by shooting different disciplines, or is it actually beneficial? I have found that participating in multiple disciplines can actually improve your performance. Every style of shooting is different; therefore, they each develop different skills that benefit each other.
How can cross-training in other disciplines help you? For example, I am most familiar with long-range prone shooting, so let’s start there. To be a successful long-range shooter, you must have a stable position, accurate ammunition, and good wind-reading skills. You can improve all of these areas through time and effort, but there are other ways to improve more efficiently. Spend some time practicing smallbore. Smallbore rifles and targets are much less forgiving when it comes to position and shot execution. Long-range targets are very large, so you can get away with accepting less than perfect shots. Shooting smallbore will make you focus more on shooting perfectly center shots every time. Another way to do this with your High Power rifle is to shoot on reduced targets at long ranges. This will also force you to accept nothing less than perfect. Shoot at an F-Class target with your iron sights. At 1000 yards, the X-Ring on a long range target is 10 inches; it is 5 inches on an F-Class target. Because of this, you will have to focus harder on sight alignment to hit a center shot. When you go back to the conventional target, you will be amazed at how large the ten ring looks.
Also, most prone rifles can be fitted with a bipod. Put a bipod and scope on your rifle, and shoot F-TR. Shooting with a scope and bipod eliminates position and eyesight factors, and will allow you to concentrate on learning how to more accurately read the wind. The smaller target will force you to be more aggressive on your wind calls. It will also help encourage you to use better loading techniques. Nothing is more frustrating than making a correct wind call on that tiny target, only to lose the point out the top or bottom due to inferior ammunition. If you put in the effort to shoot good scores on the F-Class target, you will be amazed how much easier the long-range target looks when you return to your sling and iron sights. By the same token, F-Class shooters sometimes prefer to shoot fast and chase the spotter. Shooting prone can help teach patience in choosing a wind condition to shoot in, and waiting for that condition to return if it changes.
Benchrest shooters are arguably among the most knowledgeable about reloading. If you want to learn better techniques about loading ammunition, you might want to spend some time at benchrest matches. You might not be in contention to win, but you will certainly learn a lot about reloading and gun handling. Shooting F-Open can also teach you these skills, as it is closely related to benchrest. Benchrest shooters may learn new wind-reading techniques by shooting mid- or long-range F-Class matches.
Position shooters can also improve their skills by shooting different disciplines. High Power Across-the-Course shooters benefit from shooting smallbore and air rifle. Again, these targets are very small, which will encourage competitors to be more critical of their shot placement. Hunters may benefit from shooting silhouette matches, which will give them practice when shooting standing with a scoped rifle. Tactical matches may also be good, as tactical matches involve improvising shots from various positions and distances. [Editor: Many tactical matches also involve hiking or moving from position to position — this can motivate a shooter to maintain a good level of general fitness.]
These are just a few ways that you can benefit from branching out into other shooting disciplines. Talk to the other shooters. There is a wealth of knowledge in every discipline, and the other shooters will be more than happy to share what they have learned. Try something new. You may be surprised what you get out of it. You will certainly learn new skills and improve the ones you already have. You might develop a deeper appreciation for the discipline you started off with, or you may just discover a new passion.
This article originally appeared in the Berger Bulletin. The Berger Bulletin blog contains the latest info on Berger products, along with informative articles on target shooting and hunting.
Article Find by EdLongrange.
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Forum member Rick from Louisiana (aka RMulhern) has rigged up a fantastic target for long-range shooting. Rick, a long-time competitive Palma shooter, had a large 72″x72″ steel target fabricated with two separate center rings that are equivalent to the official paper Palma/Creedmoor target. He says he’s “shot a lot of Palma on that target, as well as lots of Black Powder Cartridge (BPCR) rounds”. The big steel target works great when Rick shoots his Sharps 45/110 BPCR at 800 to 1000 yards. The large steel background (painted white) helps Rick see and hear his hits. If you understand the high-arching trajectory of 500+ grain projectiles shot from a 45/110, you know it can take a few rounds to get Point of Impact dialed in.
Rick reports: “These are two of my favorite rifles to shoot: a M1874 Shiloh Sharps in caliber 45/110 (2 7/8) made in Big Timber, Montana by Kirk Bryan and family. The other is a 6.5×47 Lapua on a blue-printed M700 action with 1:8.5″-twist Krieger barrel and F5 McMillan Tactical stock. Many of the shooters that take up BPCR have a tendency to get away from their smokeless powder rifles in favor of the blackpowder game. Frankly I have the best of both worlds as I enjoy shooting both (smokeless and BPCR), although I must admit that I probably spend the majority of my time on the range with the Sharps rifles these days.” (Rick’s pretty good with his Sharps by the way — he recently shot a 95, 96, and 100 (clean) for 3×10 shots at 800 yards.)
Gongzilla: $1000 Worth of Steel with Three Plate Layers
Rick tells us: “Here’s the deal — everything is steel! The large plate is 72″x72″ and the black bull is 44″ diameter. The 20″-diameter central white bull is made from 1/2″-thick AR400 bull-dozer plating. That’s the same size as the regulation Palma/Creedmoor paper target. The white square and black bull are 3/8″-thick mild steel. Plates are off-set 2″ from each other. I welded a 2″ length of square tubing to the back of both plates and the bolt slides through and is attached to the large plate. I used 2 3/8″ upset tubing (oil field pipe) for the holder framing.” Rick says he invested about $1000.00 in metal for the target, but that was 15 years ago. Today the steel would be much more expensive.
Rick says the AR400 armor plate in the center bull is very strong: “You can shoot a .338 Lapua Magnum at 200 yards and it won’t damage the center bull”. The mild steel works well for the cast bullets Rick uses with his Sharps 45/110. Also, Rick says the mild steel is rugged enough for 6.5mm and .308 hollowpoint match bullets, if you’re at least 500 yards away. However, Rick told us, “If I would make [the target] again, I would make the black bull AR400 as well. [That way] you would never have to worry about big dents or beating the plate up at any distance. The AR400 is very tough steel. You can shoot a Sierra or Lapua HP bullet and they will just splatter.”
Rick told us: “I built this target with off-set clanger plates. The white clanger is AR400. Bullets just splatter!” Does he worry about hitting the bolt head? Not at all. Rick says: “When I hit the bolt head, I break my arm patting myself on the back!”.
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St. Thomas Groundhog Shoot, Report by Jonathan Trivette
Nestled at the base of a mountain in south-central Pennsylvania is the St. Thomas Sportsmen’s Association. On a cool Saturday morning you’ll find some of the area’s best shooters at the monthly Groundhog Match. The match attracts shooters from Virginia, Maryland, West Virginia, and of course Pennsylvania.
It may not be the longest-yardage match in the area, but it can be the one of the toughest. The range is sloped up the mountain a little so the winds can be very tricky. Often times the three wind flags at 200, 300, and 400 yards will all be blowing in different directions.
A Class for Everyone
St. Thomas’s Groundhog match has five different classes: Heavy (Unlimited) Custom, Light Custom, Heavy Sporter, Light Factory Sporter, and an AR Class. The Heavy Custom is any gun over 17 pounds while Light Custom is any gun up to 17 pounds. The Heavy Sporter is any factory gun that has a heavy/varmint barrel on it. The Sporter class is any factory rifle that has a light profile barrel on it. And the AR class is any AR style rifle. CLICK HERE for Match Rules.
Groundhog Match Format
Signups start at around 7:00 am the day of the match. During sign-up you’ll choose a bench from the 20 available benches. The cost is $15 per gun and you can shoot as many guns as you would like. I’ve shot as many as four different guns but that makes for a busy day. For the Heavy Custom and Light Custom you will shoot 5 shots for score at 200, 300, and 400 yards. In the Heavy Sporter class you will shoot 5 shots for score at 100, 200, and 300 yards. In the Sporter and AR class you will shoot 3 shots for score at 100, 200, and 300 yards.
The Targets feature a groundhog with scoring rings on the left side and 5 practice rings on the right side. Shooters get as many practice shots as they want, subject to a time limit. The three relays run 6 minutes, 6 minutes and 9 minutes respectively.
The match is very well-organized yet has a “laid-back” feel. The first relay starts at 9:00 am and the match is usually over around 1:30 pm. There’s a covered picnic table area for socializing with fellow shooters while waiting on your relay. They have doughnuts and coffee in the morning and usually have some very good chili and hot dogs (for lunch) in the concessions area.
Groundhog Match Results April 16, 2016
On Saturday the weather was perfect and conditions were very good early on. However, by the time the last relay rolled around, mirage made it difficult to see. Ben Brubaker obviously had less trouble than most finishing 1st (143.02) and 2nd (143.02) in the Heavy Custom Class and 1st (144.04) and 3rd (142.04)in the Light Custom class using a 6mm Dasher in both classes. Bob Daron won the Heavy Sporter class with a score of 144.04 followed by Fred Kaminsky with a 142.06. Sporter class proved to be a family affair, with the Bollinger brothers, Glenn (87.01) and Bob (83.02) finishing first and second. We had one junior shooter on Saturday, 7-year-old Lydia Funk. The talented yound lady shot a 68 in Sporter class with her .223 Rem.
You may have missed the first Groundhog Shoot of the year, but there are several other chances for you to get out and test your skills against some of the best shooters in the region. St. Thomas Sportsmen’s Assn. has one shoot a month until October on the second Saturday of each month. Don’t think you have to be a professional shooter to come to these matches. Take it from me as I started shooting these matches about five years ago with a $270 Savage sitting on top of homemade sand bags. The guys here are great to shoot with and are always willing to help out a fellow shooter. They made me feel right at home and always helped me when I have any questions. I started doing this to become a better shooter for deer hunting. I continue to do it because I fell in love with the sport. So if you are looking for something to do on the second Saturday of the month come out and test your shooting skills and enjoy the fellowship of like-minded shooters.
CREDIT: We want to thank Jonathan Trivette for supplying this story and the photos. We welcome reader submissions such as this.
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Each Wednesday, the U.S. Army Marksmanship Unit publishes a reloading “how-to” article on the USAMU Facebook page. On older “Handloading Hump Day” post covers removal of military primer pocket crimps. If you ever use surplus military brass, you really should this article. It contains vital information “learned the hard way”. The writer has tried many different options for removing/swaging out crimps. He weighs the pros and cons of various methods and provides some advice that will save you time and headaches. Visit the USAMU Facebook page next Wednesday for more informative articles for handloaders.
A common question, and important issue with US GI surplus 5.56 brass is “what to do with the primer crimp?” Our Handloading Shop does not prime/re-prime GI 5.56 brass, as we receive it in virgin state (primed) and don’t reload it. However, our staff has extensive private experience handloading GI brass in our own competitive shooting careers, and have several tips to offer.
Once the brass is full-length sized and decapped, the staked-in ring of displaced metal from the primer crimp remains, and hinders re-priming. Some swaging tools exist to swage out this ring, allowing free access to the primer pocket. Some are stand-alone products, and some are reloading-press mounted. Early in this writer’s High Power career, he used the common press-mounted kit several times, with less than stellar results.
Setting Up Swaging Tools
Surplus brass tends to come from mixed lots, and primer crimp varies from very mild to strong. Also, primer pocket dimensions vary. So, setting up this “one size fits most” tool involves trying to find a happy medium for a selection of different types of brass in your particular lot. Some are over-swaged, some under-swaged, and some are “Just Right.” Overall, it was a time-consuming and sub-optimal process, in this writer’s experience.
Cutting Out the Crimp Ring with a Chamfer Tool
[After trying swaging tools] this writer evolved to using the ubiquitous Wilson/RCBS/Other brands chamfer and deburring tool to cut out only the displaced crimp ring at the top of the primer pocket. One caution: DON’T OVER-DO IT! Just a little practice will let the handloader develop a “feel” for the right degree of chamfer that permits easy re-priming without removing so much metal that primer edges start to flow under pressure. For this writer, it was three half-turns of the tool in the primer pocket, with medium pressure.
Here, as with all bulk reloading operations, mechanization is our friend. A popular reloading supply house has developed an inexpensive adaptor that houses the chamfer/deburr tool (retained by an allen screw) and allows mounting in a hand drill or drill press. This speeds the operation significantly, as does use of one of the popular Case Preparation Stations that feature multiple powered operations. (Say good-bye to carpal tunnel syndrome and arthritis!)
One advantage of chamfering the primer pockets lightly to remove remnants of primer crimp, vs. swaging, is that primer pockets are not loosened in this process. US GI (usually LC) NATO 5.56 brass has a great reputation for longevity due to the superior hardness of the case head vs. some softer brands of commercial brass. This means the brass will stand up well to multiple full-pressure loads without loosening primer pockets, and the chamfering method helps support this benefit.
Powered Case Prep Centers — What to Look For
A word of advice (often learned the hard way) — think carefully before jumping on the “latest/greatest” case prep center. One with a proven, long-time track record of durability and excellent customer support has a lot going for it, vs. the flashy “new kid on the block.” Analyze the functions each case prep center can support simultaneously — i.e., can it chamfer, deburr and clean primer pockets all at the same time, without having to re-configure?
Do the tool-heads that come with it look truly functional and durable? If not, can they be easily replaced with proven or more-needed versions, such as a VLD chamfer tool, or a solid/textured primer pocket cleaner rather than a less-durable wire-brush type?
Tips for Priming with Progressive Presses
When re-priming, a couple of factors are worth noting. When re-priming using either single-stage presses, hand tools, or bench-mounted tools (such as the RCBS bench-mounted priming tool), precise alignment of the primer pocket entrance with the primer is easily achieved, and priming goes very smoothly. When using certain progressive presses, due to the tolerances involved in shell-heads, etc., one may occasionally encounter a primer that isn’t quite perfectly aligned with the primer pocket.
If resistance is felt when attempting to re-prime, DO NOT attempt to force the primer in — doing so can be dangerous! Rather, just exert SLIGHT upward pressure to keep the primer in contact with the case-head, and with the support hand, move the case back/forth a trifle. The primer will drop into alignment with the primer pocket, and then prime as usual. After priming, check each seated primer by feel. Ensure it is below flush with the case head (cleaning primer pockets helps here), and that there are no snags, burrs or deformed primers.
More Info on Primer Pocket Swaging
For more information about removing military crimps in primer pockets, we recommend you read Get the Crimp Out on the Squibloads Gun Thoughts Blog. This is a detailed, well-illustrated article that shows how to use various primer pocket reamers/cutters. It also has a very extensive discussion of swaging using CH4D, RCBS, and Dillon tools. The Squibloads author had much better luck with swaging tools than did the USAMU’s writer — so if you are considering swaging, definitely read the Squibloads article.
The illustration of primer pocket types is from the Squibloads Blog Article, Get the Crimp Out.
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Are you trying to decide what components to use for your next F-Class build, or are you looking to upgrade your current rig? Wonder what the “big dogs” in the sport have selected as their hardware? Here’s what United States F-Open team members are using. The most popular chambering is the .284 Winchester, followed by the 7mm Walker (a 40° .284 Winchester Improved). Kelbly and BAT actions are the most popular, and nearly all team members are using cut-rifled barrels. A wide variety of stocks are used, with PR&T holding a slight edge over second-place McMillan.
At the request of our readers, we provide select “Deals of the Week”. Every Monday morning we offer our Bargain selections. Here are some of the best deals on firearms, hardware, reloading components, and shooting accessories. Be aware that sale prices are subject to change, and once clearance inventory is sold, it’s gone for good. You snooze you lose.
1. Grafs.com — Magnetospeed Sporter $179.99
If you have been waiting to get a Magnetospeed… wait no longer. Priced at just $179.99 at Grafs.com, the Magnetospeed Sporter model costs less than half as much as Magnetospeed’s V3 models. This chronograph attaches directly to your barrel so you don’t have to go downrange to position tripods and set up skyscreens. For most people the Sporter Model contains all the features they need. Using Magnetspeed’s XFR adapter (sold separately), data can be transferred easily from the display module to your mobile device. READ Magnetospeed Sporter Review.
The Hornady Lock N Load AutoCharge Electronic Scale/Dispenser is now on sale for just $169.99 at Natchez Shooters Supply. That’s the lowest prices we’ve seen on this product in a long time, making this a real bargain. If you are looking for an affordable combination digital scale and powder dispenser, this is very attractive pricing. By comparison, the RCBS ChargeMaster now sells for $349.99 at MidwayUSA. That means you can save $180.00 by buying RED instead of GREEN.
Here’s a very cool semi-auto rimfire rifle from Russia. The modern design of the Baikal MP161K is very ergonomic, making it useful for off-hand shooting. It has an adjustable comb and adjustable LOP. We tried it for some informal silhouette shooting and the testers like it. On the bench the flat “toe” in the rear of the stock works well in the bags. At $229.99, this rifle costs less than a Ruger 10/22. Out of the box we think it’s a better rifle — with a better stock and better trigger. It also comes with a scope rail AND iron sights. A 10-round magazine is included.
4. Walmart — Plano 4-Pistol, Two-Level Hard Case, $9.99
This Plano Protector Four Pistol Case features three layers of high-density foam that allow the pistols to rest securely inside. The construction is pretty tough with durable latches. A tab allows the case to be locked with a small padlock. Overall dimensions are: 16.7″ Long 14.5″ Wide X 6″ Deep.
5. Amazon — Adventure First Aid Kit, $29.95
Everybody should have a First Aid Kit, and this unit is a very good deal for the money. It offers 82 medical supplies for just $29.95 (Marked down from $59.95 this week). The compact red bag is crafted from heavy duty, water resistant 600D Oxford Cloth. The bag has large zips for convenience, plus loop hole attachments, so you can attach it to a belt or the outside of backpacks. All medical supplies are clearly labelled. The kit included a empty square pocket for special personal medical supplies or medications.
6. Boyds Gunstocks — Savage A17 Replacement Stocks
Boyds Gunstocks now offersSavage A17 replacement gunstocks in multiple styles: Savage Classic, Featherweight Thumbhole, Heritage, Platinum, Prairie Hunter, Pro Varmint, and Varmint Thumbhole designs. Five of these styles are shown in the photos above. For field use, we like the Varmint Thumbhole because it has a comfortable grip and a longer, straight fore-end that works well with either sandbags or bipod. For target work, we favor the Pro Varmint stock ($129.00). This stock features a relatively straight toe on the buttstock that is very steady on a rear bag.
7. Amazon — Bushnell 3-9x40mm Bushnell for $112.00
No, that’s not a misprint. This 3-9x40mm Bushnell scope, optimized for .223 Rem rifles, is just $112.00 right now at Amazon.com. The price on this scope was slashed more than $140.00. Now it’s priced 56% below the regular price. Act soon as this offer won’t last long. Note: This super low $112.00 price may not come up using Amazon’s internal search. You need to click the Amazon Private Sale Link which give you a list of all pricing options.
8. Home Depot — 72″ Wood Workbench for $73.88
This patented Home Depot workbench assembles in a few minutes. Simply unfold the legs, pop in the shelf, and you are ready to start your project. Made from Premium 2×4 Hemlock fastened with glue and screws, this workbench is a great value. The bench (72″ wide x 35″ high x 22″ deep) can easily be stored when not in use. NOTE: The wood is unfinished (can be painted or stained).
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Here’s a new tactical-style rifle you should consider if you are involved in the Tactical/Practical shooting disciplines. It features a modern, adjustable Archangel stock with the smooth, made-in-Japan Howa 1500 action, outfitted with a detachable 10-round box magazine.
Legacy Sports, distributor for Howa rifles, is offering the new Howa Archangel Rifle in .223 Remington and .308 Winchester. The ambidextrous, carbon-reinforced polymer stock features a click-adjustable cheek-riser, adjustable length-of-pull, grip storage compartment, plus front/rear quick-detach flush cups. There is also a clevet, integrated, push-button bipod attachment system. The Howa actions mate precisely into the stock and ride on aluminum pillars.
In .223 Rem or .308 Win, the complete rifle, with either 20″ or 24″ barrel, starts at $915.00 MSRP, including 10-round mag. We expect the actual street price to be around $800.00. That makes this a more affordable alternative to the Ruger Precision Rifle, which is commanding $1200.00+ these days (if you can find one). Note: Archangel Mfg. offers this Howa 1500-compatible stock in Black, OD Green, and Desert Tan, but it appears that the initial Legacy Sports complete rifle will be in black only. These rifles are fitted with the very good HACT adjustable two-stage trigger and 3-position safety. The Howa Archangel rifle is also available (for about $230 more) in a scoped package with a 4-16x50mm Nikko Sterling Scope (see below). For more information call Legacy Sports at 1-800-553-4229 or visit LegacySports.com.
How would you like to be able to locate any rifle range in North America in a matter of seconds? That it now possible with the mobile Where To Shoot App, available FREE for both iOS (Apple) and Android devices.
The Where To Shoot App quickly locates shooting ranges near you, drawing on North America’s most comprehensive directory of shooting ranges. Users can search by current location, state, or zip code and find specifics about each range, including shooting activities offered. And once you locate a range with the App, you can call up a summary of range facilities and get driving directions to the range.
The app is modeled after NSSF’s popular WhereToShoot.org® website and is updated frequently with range information in every U.S. state and Canadian province. Once you’ve location a place to shoot, the App helps you get directions to the range. The App also includes video tips for shooters, news, and firearm-safety information.
Download the app via the links above or by visiting wheretoshoot.org on your mobile device.
The NSSF’s Where To Shoot mobile App has topped 100,000 downloads. The app, which rose to No. 4 on the Apple App Store’s list of free sports Apps, has been a hit with target shooters and gun owners nationwide.
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To succeed in long-range shooting matches, given the high level of competition these days, you’ll need solid wind-reading abilities. We’ve found an article by SFC Emil Praslick III, retired USAMU Service Rifle coach and U.S. Palma Team Coach, that can help you make better wind calls in competition.
Emil Praslick, now retired from the U.S. Army, is considered one of the best wind gurus in the United States, if not the world. During his service with the USAMU he authored an excellent two-part article on wind reading that is available on the CMP (Civilian Marksmanship Program) website. Both articles contain helpful illustrations, and are “must-read” resources for any long-range shooter–not just Service Rifle and Highpower competitors.
Part One covers basic principles, tactics, and strategies, with a focus on the 200-yard stages. Emil writes: “There are as many dimensions to ‘wind reading’ as there are stages to High Power competition. Your tactical mindset, or philosophy, must be different for the 200 and 300 yard rapid-fire stages than it would be for the 600 yard slow-fire. In the slow-fire stages you have the ability to adjust windage from shot to shot, utilizing the location of the previous shot as an indicator. Additionally, a change to the existing conditions can be identified and adjusted for prior to shooting the next shot.”
In Part Two, Praslick provides more detailed explanations of the key principles of wind zeros, wind reading, and the “Clock System” for determining wind values: “The Value of the wind is as important as its speed when deciding the proper windage to place on the rifle. A 10 MPH wind from ’12 o-clock’ has No Value, hence it will not effect the flight of the bullet. A 10 MPH wind from ‘3 o’clock’, however, would be classified as Full Value. Failure to correct for a Full Value wind will surely result in a less than desirable result.”
Praslick also explains how to identify and evaluate mirage:
Determine the accuracy of the mirage. Mirage is the reflection of light through layers of air that have different temperatures than the ground. These layers are blown by the wind and can be monitored to detect wind direction and speed.
Focus your scope midway between yourself and the target, this will make mirage appear more prominent. I must emphasize the importance of experience when using mirage as a wind-reading tool. The best way to become proficient in the use of mirage is to correlate its appearance to a known condition. Using this as a baseline, changes in mirage can be equated to changes in the value of the wind. Above all, you must practice this skill!
Click HERE for more excellent instructional articles by Emil Praslick and other USAMU Coaches and shooters.
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Brownells Inc., the 77-year-old, Iowa-based catalog/estore gun parts vendor is opening its first-ever retail store. The new retail outlet will operate in Grinnell, Iowa, adjacent to the Brownells’s large distribution center. The Grinnell retail store, the company’s first brick and mortar location, will sell firearms as well as a vast inventory of gun parts, reloading equipment, and shooting accessories. A grand opening event for the retail store is planned for Saturday, June 11, 2016. To learn more about Brownells’ new retail store call 641-236-0001 or visit www.Brownells.com/retail.
The new 7,000 square-foot retail store is attached to the 245,000 square-foot Brownells Distribution Center at 3006 Brownells Parkway in Grinnell, Iowa (just off I-80 at Mile Marker 182). The new retail shop will supplement the thriving Brownells.com webstore and mail-order catalog operations.
The new retail location will showcase 1,200 new and used firearms, plus a large selection of ammunition, optics, parts and accessories. The guns and gear will be presented in an upscale retail setting with wood accents and a taxidermy collection. Notably, customers who can’t find what they’re looking for on the shelves can easily order from the warehouse next door. Brownells promises that any of the nearly 100,000 firearms-related items will be delivered from warehouse to store in minutes.
“Our company has been family-owned and Iowa-based for 77 years,” said third-generation owner and CEO, Pete Brownell. “We’ve done business nationally and internationally for decades, but we’re excited to have an Iowa focus now with our retail store. What’s most unique about this store is that it’s located in the same walls as our distribution center. This equates to a fantastic customer experience and the best of both worlds; a beautiful retail store to transact and access to a huge selection of products unrivaled anywhere in the world.”
“One thing about Brownells that sets it apart from any other organization inside or outside the firearms industry is our return policy. Here’s how it is… it’s guaranteed forever. What this means is, if you buy [a product] from Brownells… whatever it is, it’s guaranteed forever. Not just lifetime, but forever.”
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Varminter.com recently released a First Hunt Report on the new Savage A17 rifle. Savage’s new semi-auto .17 HMR has caused quite a stir. Accurate and affordable, the Savage A17 is also the first .17 HMR to feature a delayed blow-back action. We think the A17 may be the most important new rimfire rifle of 2015, so we were pleased to see that Eric Mayer, Editor of Varminter.com, put the new semi-auto Savage through its paces.
Mayer wanted to see how the new Savage would perform, accuracy-wise, and he also wanted to see how the A17 fared in the field. Mayer achieved one-MOA accuracy with the Savage A17 using the latest CCI-brand ammo, and he demonstrated the A17 is wickedly effective on ground squirrels. Below we’ve provided highlights from Varminter.com’s Savage A17 First Hunt Report.
The Giraud power trimmer indexes off the shoulder of the case. It is costly, but offers high production rates, trimming to length and chamfering in one operation.
The folks at PMA Tool, makers of arbor presses, neck-turning tools, and other case-prep tools, offer some good advice about case trimming on the PMA Tool Blog. Here we reprint a PMA blog post that explains case trimming basics and helps you choose the right case-trimming tool for your needs.
Case Trimming Basics
Trimming the cartridge case to the proper length is a crucial step in case preparation that should not be overlooked or underestimated. The cartridge case or the rifle can be damaged, or even worse you get badly injured. In most instances cases should be trimmed after firing and sizing. Trimming new brass is necessary for a lot of wildcats and can be beneficial in some instances, but by and large, trimming new brass is not necessary for most situations (unless you are neck-turning). Cases should be trimmed after you have sized the case, because the expander ball on the decapping pin can (and will) stretch the neck. Those of us who neck size should get into the habit of trimming after sizing as well. This is a good rule of thumb to go by, and hopefully it will keep you safe during the reloading and shooting process.
There are so many case trimmers out there that work, deciding which one is right for you can be confusing. Even though I have trimmed thousands of cases, using about every method possible, I can’t answer the question of what case trimmer is right for you because of all the variables that may be involved. I can, however shed some light on the subject.
The two most popular designs of trimmers either index (1) off the base or the head of the case, (2) off the shoulder or datum line of the case. There are pros and cons to each and it all depends on what you are willing to live with.
Indexing off the Base (Case Head)
Let’s talk about the first one I have listed, indexing off the base, or the head of the case. The pros to this method are that you can achieve a very accurate over all length and that is after all, what it is all about. The cons to this method are that you can get some variation doing it this way. Let me explain, the base is not always square to the body or can be damaged during firing especially if it is fired through a military style rifle with a very aggressive ejector. These cases should be discarded, but sometimes they can be overlooked. This condition can lead to an over all length that is incorrect. The case head being out of square will be corrected upon firing, however that case will wind up being shorter than the rest of your cases, possibly creating a difference in the neck tension on the bullet. The more you can do to eliminate variables in your reloads the better off you are going to be. This method can also be very slow, and if the user gets careless the result will be a inconsistent over all length.
Indexing off the Shoulder (Datum Line)
The second method I mentioned, trimming off the shoulder or the datum line of the case, has its pros as well. I have found this to be the quickest of the methods and very accurate as well. After the case has been sized through the die the dimensions (particularly the headspace) of the cases are usually very uniform and exact, this allows the case to be trimmed by indexing off the shoulder. This method can be done very quickly, by hand, or by powering either the case, or the trimmer. You also don’t have to worry about the case heads being out of square with the body using this method. Generally the trimming time is cut in half, and this leads to greater focus on the job, without becoming careless.
The PMA Micro-Adjust Case Trimmer indexes case length off of the shoulder of a properly fire-formed and full-length re-sized case. We accomplish this through the use of interchangeable Delrin™ inserts which capture the shoulder and neck of the case. This insert is contained in a spring-loaded tool head that rides on a linear bearing. When the case is captured within the tool head the tool head rotates along with the case, the spring allows for the case to self-align squarely to the cutter and allows you to control the feed rate into the cutter.
— Indexes off shoulder for easy, consistent trim length
— Fully rotating head with bearing for smooth operation keeps cuts square
— Large, ergonomic design fits the hand well
— Sharp carbide cutter for quick, smooth cuts with minimal bur
— Cases captured in Delrin™ (completely non-marring material)
— Spring loaded head allows complete control of rate of feed.
Our trimmer can be used in three ways. The first method utilizes our PMA Tool caseholder drivers and your power screwdriver, drill, case lathe, drill press or lathe. Trimming via this method the case is spun and fed into the trimmer while it is held in your hand. In the second method, the trimmer’s adjustment knob is removed (after adjusting and locking the setting) and the cutting shaft is chucked in a drill, drill press or lathe. Using this method, the case itself is held by hand and fed into the cutter. We’ve found this to be the quickest method to trim.
The choice is yours to make. I hope that this was some help to you, whether you are looking for your first trimmer or looking to replace the trimmer you have. Just remember to always put safety first and accuracy second, and you will start making little bug holes in no time.
Story Tip by EdLongrange. User Submissions are welcome.
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The 2016 Summer Olympic Games will be held in Rio de Janeiro, Brazil. Marksmanship will be an important part of the Rio Olympics. Nearly 400 top shooters from around the world will compete in rifle, pistol, and shotgun events. The shooting competitions will take place in a large, modern sports complex originally created for the 2007 Pan-American Games at a cost of $53.5 million. This complex, located within the Deodoro Olympic Park in Rio, offers roughly 30,000 square meters of improved areas on the 125,000 square meter site. Brazil’s Olympic Shooting Center (also known as the National Shooting Center) is an impressive facility. In size, scale, cost, and capabilities, Rio’s Shooting Center is without rival in the Southern Hemisphere.
Video Showcases Brazil’s Modern Olympic Shooting Center:
ISSF World Cup Underway at Shooting Center Now
If you want to learn more about the Olympic Shooting Center in Rio, there is an good article on the Shooting Sports USA website. This covers the history of Brazil’s Olympic shooting teams, and explains what competitors can expect this summer. Right now the Olympic Shooting Center is being used for the ISSF World Cup.
2016 Olympic Dress Rehearsal
“The 2016 Olympic Games this August will be one of the largest sporting events ever held. There will be another contest this year in the wonderful city of Rio de Janeiro that will function as a ‘dress rehearsal’ for the big show. On April 14-25, the Olympic Shooting Center will host the International Shooting Sport Federation (ISSF) World Cup. During the 11-day competition, 700 athletes from dozens of countries will showcase their skills at the biggest shooting sport event in Brazil before the Olympics.” — Read more at Shooting Sports USA
The 10th Annual Eastern CMP Games and Creedmoor Cup Matches will be held at Camp Butner, North Carolina, April 29 through May 8, 2015. The Eastern CMP Games run April 29 through May 3, while the Creedmoor Cup Matches will follow the Eastern Games, May 4-8. Events will include a 4-Man Team Match, Creedmoor Cup Match and EIC Match. All interested shooters are invited to participate in this popular event, which includes: Rimfire Sporter Match, M16 Match, M1 Garand Match, Springfield Match, M1-Carbine Match, Vintage Military Match, Modern Military Match, Vintage Sniper Match, Pistol Matches and more.
There will also be skills training seesions throughout the week, including a High Power Shooting Clinic, Pistol Clinic, and GSM New Shooter Clinic. The free Team Remington High Power Shooting Clinic will offer instruction by some of the nation’s top High Power service rifle competitors. This will feature lectures, dry fire training, plus lots of hands-on coaching with a large squad of instructors. The Eastern CMP Games will also conduct a Small Arms Firing School (SAFS). The SAFS instruction is geared toward new shooters, so no previous firearm experience is required.
The Vintage Sniper Match is a two-person team match, utilizing scoped rifles from the Korean War, World War II or earlier, upon sandbags. Teammates take turns as both shooter and spotter.
Garand-Springfield-Military New Shooter Clinic
The Garand-Springfield-Military (GSM) New Shooter Clinic is recommended for all new shooters to the CMP Games, as well as those who may not be firing, but simply would like to learn more about the events. The clinic includes classroom instruction, demonstrations and dry-fire position practice – all led by CMP GSM Master Instructors.
Great Place to Get Started in Competitive Shooting
The CMP Games matches are ideal events for shooters who have not participated in previous competitions. Shooters are permitted to coach or assist each other in these matches. Experienced shooters are encouraged to assist new shooters with positions, slings, loading and the rules.
To learn more about the Eastern CMP Games, email croguski [at] thecmp.org or call (888) 267-0796, extension 714. If you have questions about the Creedmoor Cup contact Dennis DeMille, demille [at] creedmoorsports.com or call (800) 273-3366 M-F, 9:00 am – 6:00 pm Central Time.
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Today, AR-platform rifles are hugely popular. Dozens of manufacturers sell AR-type rifles, in a wide variety of configurations and calibers. But before there were M16s and AR-15s, ArmaLite produced a 7.62×51 caliber rifle, the AR-10. Yes before there were millions of 5.56 black rifles, there was a .30-caliber big brother with reddish-brown furniture. Invented by Eugene (‘Gene’) Stoner for the Armalite company in the late 1950s, this is the father of all of today’s AR-platform rifles. Way ahead of its time, this remarkable, select-fire battle rifle weighed just 7.25 pounds as first developed.
If you’re curious about the AR-10, in this video, Jerry Miculek puts an original 1957-vintage AR-10 through its paces on the range. This extremely rare, early-production rifle was provided by Mr. Reed Knight and the Institute of Military Technology. (The gun in the video was actually produced in the Netherlands under license, see video at 4:40.) This AR-10 is the direct ancestor of the AR-15, M16, and many of the modern sporting rifles that we use today.
The AR-10 was slim and light, weighing in at around 7 pounds. Some folks might argue that the original “old-school” AR10 is actually better that some of today’s heavy, gadget-laden ARs. The AR-10’s charging “lever” was under the carry handle — that made it easier to manipulate with the gun raised in a firing position.
You’ll notice there is no “forward assist”. Inventor Gene Stoner did not believe a separate “bolt-pusher” was necessary. The forward assist was added to solve problems encountered in Viet Nam. Some critics say the forward assist “only takes a small problem and makes it a big problem.” For today’s competition ARs (that are never dragged through the mud) the forward assist probably is superfluous. It is rarely if ever needed.
Note also that the handguards are fairly slim and tapered. Today, six decades after the first AR-10 prototypes, we are now seeing these kind of slim handguards (made from aluminum or lightweight composites) used on “full race” ARs campaigned in 3-gun competition.
History of the AR-10
The AR-10 is a 7.62 mm battle rifle developed by Eugene Stoner in the late 1950s at ArmaLite, then a division of the Fairchild Aircraft Corporation. When first introduced in 1956, the AR-10 used an innovative straight-line barrel/stock design with phenolic composite and forged alloy parts resulting in a small arm significantly easier to control in automatic fire and over one pound lighter than other infantry rifles of the day. Over its production life, the original AR-10 was built in relatively small numbers, with fewer than 9,900 rifles assembled.
In 1957, the basic AR-10 design was substantially modified by ArmaLite to accommodate the .223 Remington cartridge, and given the designation AR-15. ArmaLite licensed the AR-10 and AR-15 designs to Colt Firearms. The AR-15 eventually became the M16 rifle.
AR-10 photos from Arms Izarra, a Spanish company specializing in de-militarized, collectible firearms. Interestingly, this particular AR-10 was produced in the Netherlands under license.
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The NRA Annual Meetings and Exhibits extravaganza is just over one month away. This year, the NRA will hold its annual gathering May 19-22 at the Kentucky Exposition Center in Louisville. This is a huge event with over 750 exhibitors in a 500,000 square-foot facility. The Exhibit Hall opens at 9:00 am on May 20th (Friday Morning).
This year’s NRA convention will feature a variety of special events, starting with the NRA Foundation Banquet on Thursday night, May 19th. The ever-popular NRA Country Jam kicks off at 6:00 pm on Friday, May 20th at Louisville’s Belvedere at Waterfront Park. The official NRA Members Meeting will be held Saturday morning at 10:00 in Freedom Hall at the Exposition Center. NRA leaders Wayne LaPierre, Chris W. Cox, and Allan Cors with address the membership. Many other seminars will be hosted over the course of the weekend. Purchase Event Tickets.