L.E. Wilson, makers of hand dies, case trimmers and other precision reloading tools, has released a series of informational videos. These videos show how to assemble and operate L.E. Wilson tools including the new Wilson stainless steel case trimmer with micrometer adjustment (photo below). The first video explains the operation of the Wilson trimmer and shows how to initially assemble the tool, attach the handle, and set the cut length.
This second video shows how to set up the new stainless Wilson trimmer with micrometer cut-length control. The new micrometer feature allows you to set the cartridge overall trim length with great precision. If you are trimming a variety of different cartridge types, the micrometer cut length control comes in very handy. In seconds you can “dial in” different trim lengths, without messing around with set screw or locking rings. Fine adjustment is in increments of .001″ is done with the the Micrometer. Gross adjustment is done with with the stop screw. If you go from a very short case to a very long case, you will need to reposition the stop screw. Note: In addition to the videos shown here, L.E. Wilson has a video showing how to mount a the trimmer assembly and case holder arm on a base.
KEY FEATURES of L.E. Wilson Stainless Case Trimmer with Micrometer:
New long-lasting stainless finish with micrometer adjustment.
New increased width on Stop Nut. This provides for a firm stop.
Larger stop screw with Black Oxide Coating, adjustment from 3/8″ (old) to 1/2″.
New 304 Stainless Steel Handle standard on all trimmers shipped after July 2013.
Made in the U.S.A. with American steel.
Along with its case trimmer video, L.E. Wilson has produced three videos showing how to use Wilson cartridge case gages. This series of Case Gage Videos show how to use the gage to check headspace and properly set shoulder bump with a full-length sizing die.
Videos found by EdLongrange. We welcome reader submissions.
Share the post "Case Trimmer “How-To” Videos from L.E. Wilson"
These four photos show the substantial changes in the shock wave and turbulence patterns for the same 7.5mm bullet at different velocities. The “M” stands for Mach and the numerical value represents the velocity of the bullet relative to the speed of sound at the time of the shot. Photos by Beat Kneubuehl.
“Going transonic” is generally not a good thing for bullets. The bullet can lose stability as it enters the transonic zone. It can also become less slippery, losing BC as a consequence of dynamic instability. In this video, Bryan Litz of Applied Ballistics analyzes what happens to bullet stability (and BC) as projectiles approach the speed of sound. Transonic effects come into play starting about Mach 1.2, as the bullet drops below 1340 fps.
Transonic Ballistics Effects Explainedby Bryan Litz
What happens when the bullet slows to transonic speed, i.e. when the bullet slows to about 1340 feet per second? It is getting close to the speed of sound, close to the sound barrier. That is a bad place to fly for anything. In particular, for bullets that are spin-stabilized, what the sound barrier does to a bullet (as it flies near Mach 1) is that it has a de-stabilizing effect. The center of pressure moves forward, and the over-turning moment on the bullet gets greater. You must then ask: “Is your bullet going to have enough gyroscopic stability to overcome the increasing dynamic instability that’s experienced at transonic speed?”
Some bullets do this better than others. Typically bullets that are shorter and have shallow boat-tail angles will track better through the transonic range. On the contrary, bullets that are longer… can experience a greater range of pitching and yawing in the transonic range that will depress their ballistic coefficients at that speed to greater or lesser extents depending on the exact conditions of the day. That makes it very hard to predict your trajectory for bullets like that through that speed range.
When you look at transonic effects on stability, you’re looking at reasons to maybe have a super-fast twist rate to stabilize your bullets, because you’re actually getting better performance — you’re getting less drag and more BC from your bullets if they are spinning with a more rigid axis through the transonic flight range because they’ll be experiencing less pitching and yawing in their flight.
To determine how bullets perform in the “transonic zone”, Bryan did a lot of testing with multiple barrels and various twist rates, comparing how bullets act at supersonic AND transonic velocities. Bryan looked at the effect of twist rates on the bullets’ Ballistic Coefficient (BC). His tests revealed how BC degrades in the transonic zone due to pitching and yawing. Bryan also studied how precision (group size) and muzzle velocity were affected by twist rates. You may be surprised by the results (which showed that precision did not suffer much with faster barrel twist rates). The results of this extensive research are found in Bryan’s book Modern Advancements in Long Range Shooting.
Bryan notes: “A lot of gunpowder was burned to get these results and it’s all published in layman’s terms that are easy to understand”. If you’re interested in learning more about transonic bullet stability, you may want to pick up a copy of Bryan’s book.
Share the post "The Transonic Zone — What Happens to Bullet Stability and BC"
For pure shooting fun it’s hard to beat a semi-auto .22 LR. While Ruger’s 10/22 is the most popular semi-auto .22 LR rifle, manufacturers are now offering AR-style self-loading rimfire rifles. These rimfire versions of the AR-15 are excellent training tools for 3-Gun and service rifle shooters. You can practice with less expensive rimfire ammo, and save wear and tear on your centerfire ARs. Rimfire AR clones also work great for Rimfire Tactical Matches.
AR-Style .22 LR Rimfire Rifles
Smith & Wesson M&P 15-22
Smith & Wesson’s 15-22 is a nice little rifle. The M&P 15-22 is designed and built as a true .22 LR semi-auto from the ground up, with ergonomics (and most controls) identical to a centerfire M&P 15 rifle. These rimfire AR clones are very affordable. For example, right now BudsGunShop.com is offering the M&P 15-22 (black version) for just $358.44. (If that deal has expired by the time you read this, find other deals with the SlickGuns.com search engine.)
NRA reviewer Colon Noir tested the M&P 15-22 and was impressed: “This gun is unbelievably fun to shoot. There is virtually no recoil. The non-existent recoil makes shooting fast a breeze. Yeah, the magazine is a little quirky… but in the grand scheme of things, this gun feels like a full-out AR-15. The M&P 15-22 makes for a great training companion. I would place this gun in the ‘Fun Box’ — it’s reliable enough that you can have a fun time shooting. I’m picking one up, because it’s guns like these that make you truly realize how fun shooting is.”
Here’s a Video Review of the M&P 15-22 by the NRA’s Colin Noir
Hechler & Koch (Walther) HK 416
H&K offers the HK 416 D145RS, a dedicated .22 LR rimfire rifle. Engineered and built in Germany by Carl Walther, the HK 416 D145RS features a match-grade precision barrel, metal upper and lower receivers, retractable stock, and machined rail interface system with on-rail iron sights.
These Walther-made HK rimfire rifles (which employ a blow-back action) are accurate and reliable. They are also reasonably priced. Many vendors offer the HK 416 for under $550.00. One purchaser writes: “Great .22. I have had this gun a couple of months and have put about 500 rounds of 5 different brands of ammo through it. Not one FTE. I have shot other brands that can’t get through one 30-round mag without a failure. [The 416] is a little pricey compared to the competition but you get what you pay for.”
Share the post ".22 LR Rimfire AR Clones — Major FUN Factor"
How well does the reigning National High Power Rifle Champion handle a Ruger 10/22 in rapid fire? Very well indeed it turns out. Here’s footage of SFC Brandon Green at the 2015 NRA World Shooting Championship (WSC) in West Virginia this past weekend. Brandon shows some serious speed with the little semi-auto. Brandon’s comment was: “10/22s are just too much fun!”.
Watch SFC Brandon Green speed through a steel plates stage with a Ruger 10/22:
Share the post "SFC Brandon Green Rocks a 10/22 at the WSC"
SFC Daniel Horner USAMU file photo (not from 2015 WSC).
For the past three days, the NRA World Shoooting Championship (WSC) has been underway at the Peacemaker Nat’l Training Center in West Virginia. If you’re curious about this event, which offers $250,000 worth of cash and prizes, check out this September 26th video showing SFC Dan Horner (last year’s WSC winner) in the 3-Gun Stage. Horner displays his ability to transition rapidly from one gun to the next while acquiring targets with Robocop-like efficiency. This year, Horner finished second overall, just three points behind newly-crowned 2015 WSC Winner Bruce Piatt (2631 points).
Share the post "Past Champ Blazes 3-Gun Stage at World Shooting Championship"
As part of the NRA’s Tips & Tactics video series, Kristy Titus explains how to prepare for a hunt. Titus, co-host of the Team Elk TV show, is a certified instructor has hunted around the globe. She grew up in the outdoors, running pack mules in Oregon with her father. In this video, Kristy discusses fitness training and demonstrates field positions that can be employed during a hunt.
Kristy explains: “Hunting can lead you into some steep, rough country. It’s really important that you train both your body and your mind to handle the elements and the rigors of hunting. With no two hunting situations being the same, we must train to be adaptable and make the most of every opportunity. The most important aspect of hunting success, ultimately, is the person behind the rifle. So, if you plan on going on a mountain hunt, get out and train your body. Train with your firearm. Get off the bench and have some fun with this. Do some positional shooting or, if you want to add a stress dynamic… have someone put you under a time parameter.”
Here’s a cool video from the University of Mississippi Womens’ Shooting Team. The gals from Ole Miss challenge their marksmanship skills with a variety of tiny targets — grapes, pencil erasers, and playing cards on edge. The results are filmed with ultra-high-speed cameras so you can watch the moment of impact. This is a fun, feel-good video. Enjoy.
These young ladies will be competing at the Ole Miss Invitational Tournament in Oxford, Mississsippi on October 3, 2015. For more information, visit OldMissSports.com.
Share the post "Ole Miss Ladies’ Rifle Team — 2015 Sharpshooter Challenge"
A new cable television show, History of the Gun, debuts in October. The first episode, previewed in the videos below, features Ruger firearms. The show’s producers visit Ruger’s state-of-the-art manufacturing facility and show how Ruger handguns and rifles are crafted using “lean manufacturing” techniques and legions of CNC machines.
History of the Gun Episode One, Part ONE — Series Introduction.
Product casting at Ruger’s Foundry in Newport, New Hampshire.
History of the Gun Episode One, Part TWO — Inside the Ruger Factory.
Rifle readied for hydro-dipping process that applies camouflage finish.
The History of the Gun will be produced by Bill Rogers, the award-winning host/producer of the popular American Outdoors TV show. Every week History of the Gun will examine the firearms of yesterday and today, and take a peek at what’s on the drawing board for tomorrow. Factory tours will be regular highlights of the show.
History of the Gun airs on the Hunt Channel (Dish Network), Time Warner Cable, and is syndicated on a number of TV stations across America. History of the Gun also airs in Canada and Europe on WILD-TV.
Share the post "New History of the Gun TV Series Features Factory Tours"
In this video Bryan Litz of Applied Ballistics offers tips on Big Bore shooting (i.e. .338 caliber and above). Bryan offers advice on bullet selection and he explains the challenge of handling the blast, noise, concussion, and recoil of big boomers such as the .416 Barrett and .50 BMG.
Bryan goes big … very big, shooting a monster .50 BMG bullpup.
Watch the recoil pulse shove Bryan backwards at 1:40 time-mark:
Big Bore Basics — Tips for Shooting Big Boomersby Bryan Litz
There are some unique things to consider with big-bore shooting. One is bullet design. For long-range shooting you want high-BC bullets. You get high BC from heavy bullets and bullets that have low drag. The interesting trade-off in big calibers is that there are a lot more lathe-turned solid bullets in copper and brass available than there are in the smaller calibers. You’ve got bullets that have slightly lower drag profiles but they are made of materials that are slightly less dense (than lead) so they are relatively light for their caliber. With that trade-off, the BCs might not be as high as you think for big calibers, although the bullets are heavy enough that they carry a lot of energy.
Energy really has a lot to do with shooting these big-caliber rifles. As with any kind of shooting, the fundamentals of marksmanship are the most important thing. However, it can be hard to maintain good fundamentals (e.g. trigger control and sight alignment) when you’re burning 100 grains of powder. There’s a lot of concussion (you want a muzzle brake no matter what your cartridge is above .338). It certainly can be challenging with all the muzzle blast and all the energy coming out of the barrel.
For long-range shooting with big bore rifles, you are still looking for the same things that you want with smaller-caliber rigs. You want a high-performance bullet, you want consistent ammunition, and you want a good fire solution to be able to center your group at long range. Basically you’re just dealing with the challenges that the high energy brings, and being smart about your bullet selection.
In the video above, Bryan is shooting the DesertTech HTI bullpup. This rifle can shoot four (4) big bore chamberings, with barrel conversion kits for: .375 CheyTac, .408 CheyTac, .416 Barrett, and .50 BMG. These can be quickly swapped in the HTI chassis, which employs an internal barrel-clamp system.
Share the post "Big Bore Basics with Bryan Litz — From .338 to .50 Caliber"
We’re not much into computer or video games, but here is an interesting App for shooters that might actually help develop your visual skills and concentration. The new ShootingWorldCup-SWC interactive game simulates an Olympic-class air rifle competition. The soon-to-be released App for smart-phones and mobile devices is highly realistic. You can select a variety of high-end air rifles, adjust your sights, choose your shooting gear, and complete a World-Cup style match. As players “shoot” at regulation World Cup targets, the App plots shot impacts and records scores. You can even engage in multi-player tournaments, competing against other shooters around the world.
Video Previews Features of SWC Interactive Shooting App:
App lets you select a variety of premium Olympic-grade air rifles.
Sorry, this App has not yet been released, but you can go to www.shootingworld.com and request to be notified when the App is finalized.
Share the post "World Cup Shooting Game for Smart Phones and Mobile Devices"
On its YouTube Channel, the USAMU offers “Pro Tips” videos providing expert instruction on rifle marksmanship. One helpful video covers up/down angle shooting. In the video, SFC Emil Praslick III, one of America’s best long-range shooting coaches, explains how to determine up/down angle, and how to compensate for the angle using scope clicks. Praslick explains how gravity always works as a constant relative to the flat-ground distance to the target (which is distinct from the actual straight-line distance to target.)
The flat-ground distance is the actual distance over which the bullet will be affected by gravity. Use this as the basis for your elevation corrections. As Praslick explains, “this [flat-ground] distance will get less and less as the angle to the target increases [either up or down].” Once you know the straight-line distance to the target AND the exact angle of your shot, simple math lets you calculate the flat-ground distance to the target. Basically, to determine your flat-ground distance to target, you multiply the cosine of the shot angle by the measured straight-line distance to the target.
Application to Long-Range Hunting
Since the effects of angles increase with distance, Praslick explains that: “Unless the angle is extremely severe, [a hunter] really won’t notice these effects at ranges of 200 yards or less.” However, for long shots, hunters definitely need to compensate when taking angled shots. Praslick recommends that hunters print out a small chart with the cosines of common angles (20°, 25°, 30° etc.). In addition, hunters need an accurate ballistic table for their rifle and particular ammo. This should show the elevation corrections (in MOA or clicks), for 200 yards to the maximum range at which you may take a shot.
SFC Emil Praslick III is an instructor/coach with the USAMU. He also has served as a coach and “wind guru” with numerous U.S. Teams in international competition, including the U.S. Palma Team, which recently participated in the World Long-Range Fullbore Rifle Championship in Australia. Praslick has also coached the U.S. F-Open Class Team.
Share the post "How to Make Angled Shots — USAMU Pro Tips with Praslick"
It seems like every manufacturer has a new “tactical precision” rifle these days, and Mossberg is no exception. Mossberg offers the MVP-LC, which combines the Mossberg MVP receiver with a sleek, modern MDT LSS metal chassis with an AR-type buttstock that adjusts for length (11.25″ – 14.5″ LOP). The light-weight, tan-finished aluminum chassis features a V-shapped bedding area for the Mossberg MVP action. The MVP-LC’s LBA trigger is user-adjustable from 3 to 7 pounds pull weight.
GunTalk TV Video Review of Mossberg MVP LC:
The new rifle features the MDT LSS chassis system, Magpul furniture and magazine and Silencerco Saker muzzlebrake/QD mount. The rifle is available with optional Vortex HS-T 4-16X rifle scope.
Available in either .223 Rem or .308 Win, the MVP LC rifle will accept standard AR-15 and AR-10 magazines. The barrels are pretty short, 16.25″ for .223 Rem, or 18.5″ for .308 Win, but they do come with threaded SilencerCo Muzzle Brakes installed. Weight, without optics, is 8 lbs. for the .223 Rem version, 8.5 lbs. for the .308 version. We think the lighter .223 Rem model would make a nice “carry-around” varmint rifle. The current “street price” is $1099.99.
MVP-LC Featured in Shooting Illustrated
If you want to learn more about this rifle, check out Shooting Illustrated this month. Mossberg’s MVP-LC is the “cover girl” of the October issue; you’ll find a full report on this new tactical rifle with complete specs and lots of big photos.
FEATURES: Mossberg MVP bolt-action design compatible with standard AR magazines (AR15, LR308/SR25). MDT LSS light chassis aluminum stock. Magpul CTR Adjustable LOP Stock with A-frame profile to reduce snagging for height adjustment. Either a 16.25″ (.223 Rem) or 18.5″ (.308 Win) barrel threaded with SilcencerCo Saker Muzzle Brake (thread cap included). Includes LBA adjustable trigger system (3-7 lbs.), oversized bolt handle, Picatinny rail, adjustable bipod.
Hunting season is right around the corner. That means its time to inspect all your hunting gear, including your scope set-up. A proper scope installation involves more than just tensioning a set of rings — you need to consider the proper eye relief and head position.
In this NSSF video, Ryan Cleckner shows how to set up a scope on a hunting or tactical rifle. Ryan, a former U.S. Army Sniper Instructor, notes that many hunters spend a small fortune on equipment, but fail to set up their rifle to use the optics optimally. Cleckner likens this to someone who owns an expensive sports car, but never adjusts the seat or the mirrors.
Ryan notes that you want your head and neck to be able to rest naturally on the stock, without straining. You head should rest comfortably on the stock. If you have to consciously lift your head off the stock to see through the scope, then your set-up isn’t correct. Likewise, You shouldn’t have to push your head forward or pull it back to see a clear image through the scope. If you need to strain forward or pull back to get correct eye relief, then the scope’s fore/aft position in the rings needs to be altered. Watch the full video for more tips.
Tips on Mounting Your Scope and Adjusting Your Comb Height:
1. Normally, you want your scope mounted as low as possible, while allowing sufficient clearance for the front objective. (NOTE: Benchrest shooters may prefer a high mount for a variety of reasons.)
2. Once the scope height is set, you need to get your head to the correct level. This may require adding an accessory cheekpad, or raising the comb height if your rifle has an adjustable cheekpiece.
3. Start with the rifle in the position you use most often (standing, kneeling, or prone). If you shoot mostly prone, you need to get down on the ground. Close your eyes, and let you head rest naturally on the stock. Then open your eyes, and see if you are too low or too high. You may need to use a cheekpad to get your head higher on the stock.
4. If your scope has a flat on the bottom of the turret housing, this will help you level your scope. Just find a flat piece of metal that slides easily between the bottom of the scope and the rail. Slide that metal piece under the scope and then tilt it up so the flat on the bottom of the scope aligns parallel with the flats on the rail. Watch the video at 8:40 to see how this is done.
Video find by EdLongrange. We welcome reader submissions.
Share the post "How To Install a Scope on Your Hunting or Field Rifle"
In this video, Bryan Litz of Applied Ballistics explains how to choose a bullet for long-range shooting and explains what you should be looking for when developing a long-range load. Bryan notes that, with a new rifle build, the bullet you select may actually dictate your gun components. When starting from a “clean slate”, once you select a bullet, you will then pick a barrel, twist rate, and cartridge that are appropriate for that bullet. In choosing a long-range projectile, Bryan recommends you choose a high-BC bullet “that is known for precision”. Then you need to find an ultra-consistent, reliable load.
This video is worth watching. Bryan Litz makes some very good points.
Load Development — Why Consistency is Key (and Half-MOA May Be Good Enough)
After choosing a bullet for your long-range project, then you need to develop a load through testing. Bryan explains: “Once you’ve selected a bullet … and you have selected the components around that bullet, the most important thing to remember in hand-loading is consistency. You’re going to do some testing to see what combination of powder charge, powder type, and seating depth give you the best groups and lowest standard deviations in muzzle velocity.”
Bryan says that if you develop a load that can shoot consistent, half-minute groups in all conditions, you should be satisfied. Bryan says that many long-range shooters “spin their wheels” trying to achieve a quarter-MOA load. Often they give up and start all over with a new bullet, new powder, and even a new cartridge type. That wastes time, money, and energy.
Bryan cautions: “My advice for hand-loaders who are long-range shooters, is this: If you can get a load that is reliable and can shoot consistent, half-minute groups with low MV variation and you can shoot that load in any condition and it will work well, then STICK with THAT LOAD. Then focus on practicing, focus on the fundamentals of marksmanship. The consistency you develop over time by using the same ammunition will mean more to your success in long range shooting than refining a half-minute load down to a quarter-minute load.”
Bryan notes that, at very long range, shooting skills and wind-calling abilities count most: “Your ability to hit a 10″ target at 1000 yards doesn’t improve very much if you can make your rifle group a quarter-minute vs. a half a minute. What’s going to determine your hit percentage on a target like that is how well you can calculate an accurate firing solution and center your group on that target. A lot of people would be more effective if they focused on the fire solution and accurately centering the group on the target [rather than attempting to achieve smaller groups through continuous load development].”
Editor’s Note: We agree 100% with the points Bryan makes in this video. However, for certain disciplines, such as 600-yard benchrest, you WILL need a sub-half-MOA rifle to be competitive at major matches. Well-tuned, modern 600-yard benchrest rigs can shoot 1/4-MOA or better at 100 yards. Thankfully, with the powder, bullets, and barrels available now, 1/4-MOA precision (in good, stable conditions) is achievable with a 17-lb benchgun built by a good smith with premium components.
Share the post "Loading for Long Range Shooting — Why Consistency Is Key"
If you’ve never visited the NRA Whittington Center outside Raton, New Mexico, it is well worth a visit. This new HD video shows the features of this unique facility where marksmen can shoot from 10 yards to two miles. Drone video footage gives you a “birds eye view” of the scenery and the ranges.
This is an excellent video. Well worth watching, with impressive aerial photography.
The Whittington Center hosts many major matches each year. Along with the training and range facilities, the Whittington Center has comfortable, modern cabins and RV camping zones for extended stays. Founded in 1973, the Center offers ranges for every kind of shooting discipline, along with a shotgun center, firearms museum, specialized firearms training, guided and unguided hunts, plus an adventure camp for younger shooters.
Share the post "NRA Whittington Center Video — What a Place to Shoot…"
Frank Galli, aka “Lowlight”, is the head honcho of Sniper’s Hide. In the video below, Galli offers a series of shooting tips he calls the “Long Range Shooting W.T.F”. No that’s not what you think it is — no cuss words are involved. “W.T.F.” stands for Wind, Trajectory, and Fundamentals of Marksmanship. To shoot well, Frank says, you first must gauge the wind correctly. Second, you must know the trajectory of your load in your rifle — i.e. know your ballistics. If you want to hit a target at long range, you must start with a rock-solid zero, determine an accurate muzzle velocity, and know the Ballistic Coefficient of the bullet. Plug all that into a good ballistic program (along with elevation, temp, and air pressure) and you should have your point of impact (within a click or two) out to 1000 yards.
Watch Video for Tips about Wind-Reading, Ballistics, and Shooting Fundamentals:
The third element of “W.T.F” is “F” for “Fundamentals of Marksmanship”. This actually involves multiple factors — body position (relative to the rifle), finding your natural point of aim, proper head alignment behind the scope, pre-loading the bipod, breathing modulation, trigger control, follow through, recoil management and more. Frank addresses all these “fundamentals” in the second half of the video, starting at the 3:40 time-mark.
Share the post "Lowlight Offers “W.T.F.” Advice to Tactical Shooters"
Twice a year, select-fire fans head to the Knob Creek Gun Range in West Point, Kentucky, for the nation’s largest Machine Gun Shoot. A bi-annual event, the Machine Gun Shoot is held in April and October. This year’s fall Machine Gun Shoot will take place October 9-11, 2015. The highlight of every Machine Gun Shoot is the Saturday Night event, where scores of guns send regular and tracer bullets down-range. An estimated 1.25 million rounds are fired each year during the October Night Shoot.
Click Triangle to Watch Knob Creek Machine Gun Shoot Video (Warning: Very Loud Audio)
This video was created by Top Shot Season 4 Champ Chris Cheng.
Share the post "Firepower on Display at October Knob Creek Machine Gun Shoot"
In recent years, Forster Co-Ax® presses have been somewhat hard to find, as demand has out-stripped supply. However, right now Grafs.com has Co-Ax presses in stock, at just $299.99 — that’s six percent off the regular price. This sale price includes a set of jaws, and includes ground shipping (in the lower 48), after a single $7.95 (per order) handling fee. If you’ve been hankering for a Co-Ax press, now is definitely a good time to buy.
If you are not yet familiar with the many unique features of the Forster Co-Ax, we recommend you watch the video embedded below. This shows how the press operates and highlights the design elements which set the Co-Ax apart from every other reloading press on the market.
Forster Co-Ax Press Video Review
This is a very thorough review of the Forster Co-Ax done by Rex Roach. This 14-minute video shows the key Co-Ax features, explaining how the floating case-holder jaws work (3:30 time-mark), how the dies are held in place (4:40 time-mark), how spent primers are captured (6:10 time-mark), and how to set the primer seating depth (10:00 time-mark). We’ve used a Co-Ax for years and we still learned a few new things by watching this detailed video. If you are considering purchasing a Co-Ax, definitely watch this video start to finish.
The Co-Ax case-holder features spring-loaded, floating jaws. These jaws have two sets of openings, small and large. This allows the system to adapt to various rim diameters. The jaw plates can simply be reversed to switch from small jaw to large jaw. In the photo above, the Co-Ax is configured with the large jaw openings in the center.
They knocked it, tossed it, even hammered with it — but they couldn’t kill a Nightforce NXS. In this remarkable torture test video, past Nightforce Exec Kyle Brown (with help from NF employee Sean Murphy), absolutely brutalizes a Nightforce NXS 5.5-22x56mm scope. Brown bangs the NXS on a concrete bench-top, throws it 50 yards downrange, knocks it on a hardwood beam multiple times, and then heaves it back again. We kid you not. To our eternal surprise, the Nightforce scope survives all that abuse and shoots fine. What did Timex once say — “Takes a licking and keeps on ticking”?
Video is Continuous — No Tricks
You’ve got to watch this video — it was shot with five cameras and runs with no “time-outs”, cutaways, or video tricks. What you see is what you get. This is one tough NXS. Thank you Kyle Brown and crew for taking the time to prove the durability of Nightforce Optics products.
Share the post "Nightforce NXS Torture Test Video"
In this detailed 22-minute video, John McQuay of 8541 Tactical shows how to input firearm specs, MV, and BC into a Kestrel 4500 NV (Applied Ballistics model). This handy unit combines a Kestrel Weather meter with a full-fledged ballistics computer.
Step-by-step the video shows how to set up all the important variables. The video shows how to input Muzzle Velocity, Bullet BC (G1 or G7), Zero Distance and the other key ballistics variables. In addition, the video explains how to input gun-specific data such as bore height, barrel twist rate, and barrel rifle twist direction (right-hand vs. left-hand). (Twist direction comes into play in long range spin drift calculations).
If you own a Kestrel 4500 NV (Applied Ballistics), we think you’ll find this video helpful — particularly when it comes to setting up some of the lesser-known data items. The video also offers tips on navigating through the menus most efficiently.