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:
The Bullet
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.
The Gun
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.
The Powder
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.
Conditions
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.
Conclusion
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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In the past few years, the 6.5 Creedmoor cartridge has become the leading cartridge for tactical/practical gun games. It offers excellent ballistics, moderate recoil, and good accuracy with a variety of powder and bullet combos. Along with the 6.5×47 Lapua, the 6.5 Creedmoor has demonstrated that a .264-Caliber mid-sized caliber is truly a jack of all trades — it can be accurate on paper, win PRS matches, and also harvest game during hunting season. If you own a 6.5 Creedmoor (or plan to get one) and hand-load your ammo, this post should provide a good start. Sierra Bullets now offers 6.5 Creedmoor Load Data for bullets from 120 to 142 grains — the most popular weight range for this chambering.
Sierra Bullets has released very complete load data for the popular 6.5 Creedmoor cartridge. This medium-sized cartridge has become one of the most popular chamberings for tactical and PRS shooters. The 6.5 Creedmoor combines excellent accuracy, good mag-feeding, good barrel life, moderate recoil, and reasonable component cost. That’s why this cartridge has caught on quickly.
The Springfield M1A is now available in 6.5 Creedmoor. For Gas Guns like this, be sure to full-length-size your brass after every firing, with adequate shoulder bump.
Developed in 2007 by Dennis DeMille and Dave Emary, the 6.5 Creedmoor is a shortened and improved 30 TC cartridge case that was inspired by the .308 Winchester design. This short action design was created to maximize case capacity and a wide range of loading lengths, while still fitting in standard short action magazines. With the correct twist barrel, the versatile 6.5 Creedmoor can take advantage of the wide range of bullet weights available in 6.5 mm (i.e. .264 caliber). Reloaders should keep in mind that the 6.5 Creedmoor works best with medium to medium-slow powders such as H4350, Varget, Win 760, and RE-17. The light recoil and adaptability of the efficient 6.5 Creedmoor cartridge has already proven itself in high power, precision rifle series and benchrest competitions. Couple that with respectable barrel life and its intrinsic accuracy potential and you have a recipe for success which should insure its legacy for decades to come.
Here are three tables from the Sierra Bullets Reloading Manual (5th Edition). IMPORTANT — This is just a sample!! Sierra has load data for many other 6.5mm bullet types, including FB, Spitzer, SBT, HPBT, and Tipped MK from 85 grains to 142 grains. To view ALL 6.5 Creedmoor DATA, CLICK HERE.
INDICATES MAXIMUM LOAD – USE CAUTION
LOADS LESS THAN MINIMUM CHARGES SHOWN ARE NOT RECOMMENDED.
INDICATES MAXIMUM LOAD – USE CAUTION
LOADS LESS THAN MINIMUM CHARGES SHOWN ARE NOT RECOMMENDED.
INDICATES MAXIMUM LOAD – USE CAUTION
LOADS LESS THAN MINIMUM CHARGES SHOWN ARE NOT RECOMMENDED.
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This Wednesday (January 10, 2018), Shooting USA TV features the GAP Grind Pro-Am held at the K&M Shooting Complex in Finger, Tennessee. Conducted in association with the Precision Rifle Series (PRS), the GAP Grind features a Pro/Am format with professional and amateur competitors vying for individual glory and team honors. If you are a PRS shooter or are interested in practical, multi-position shooting you should definitely watch this episode.
More Features in January 10, 2018 Hour-Long Episode: 1. CMP Western Games in Arizona. The Western Games feature High Power, Vintage Military Rifle, M1 Carbine, and Rimfire Sporter Matches. Held at the Ben Avery Range in Phoenix, this is one of America’s biggest matches each year. 2. Savage 6.5 Creedmoor Rifles. This week Shooting USA also spotlights two new 6.5 Creedmoor Savage rifles, a bolt action and an AR-platform MSR. 3. Pistol Training with Lasers. Ace shooter Julie Golob uses on-gun lasers to help diagnose and correct common pistol shooting mistakes.
New Broadcast Times for 2018: Wednesday 9:00 pm Eastern and Pacific, 8:00 pm Central
GAP Grind Feature on Shooting USA
Lots of Action, with 20+ Stages
The GAP Grind is a notoriously challenging, “high tempo” match with minimal down-time between stages. Over the course of 20+ stages, competitors will fire 200+ shots at a variety of steel, paper, moving, and reactive targets out to 1,200 yards. Targets vary in size/difficulty based on the shooter’s position, distance, and time allotted. Most stages include “stressors” — i.e. time limits or required movement(s).
Shooting USA Host John Scoutten (in Blue/White shirt) at a past GRIND
Lots of Action, with 20+ Stages
The GAP Grind is a notoriously challenging, “high tempo” match with minimal down-time between stages. Over the course of 20+ stages, competitors will fire 200+ shots at a variety of steel, paper, moving, and reactive targets out to 1,200 yards. Targets vary in size/difficulty based on the shooter’s position, distance, and time allotted. Most stages include “stressors” — i.e. time limits or required movement(s).
Josh Temnnen Facebook photo.
The GAP Grind is held at the impressive K&M Shooting Complex:
GAP Grind Hardware Shelley Giddings, a skilled shooter of both firearms and cameras, snapped these images of state-of-the-art tactical rifles at the 2014 GAP Grind. See more firearms images on Shelley’s Facebook Page.
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We first ran this story in 2014, when Angelina was just ten years old. A Forum member recently asked if she was still shooting benchrest, and we can say the answer is yes — under the guidance of her grandfather Lou Murdica. So we are repeating the story today, to inspire all the other granddads who might encourage a little lady to take up the sport…
You have to love this story, supplied by our friend Lou Murdica. It seems that a petite little 10-year-old school girl finished fourth in a 100-Yard Benchrest match in Phoenix, beating some of the best in the business, including many Benchrest Hall of Famers. That’s right, shooting a remarkable 0.1612 Aggregate, little Angelina G. put a whupping on some very big names in the Benchrest game, including Lou Murdica himself. Angelina finished just .008 behind Hall of Famer Gary Ocock, beating other Benchrest superstars such as Bob Brackney, Lester Bruno, and Tom Libby. Angelina also beat legendary bullet-maker Walt Berger, but we’ll cut Walt some slack. Now in his 80s, Walt deserves praise for doing so well at the opposite end of the age spectrum.
Congratulations to Angelina on some great shooting in the Unlimited Class. Her five groups measured: 0.186, 0.172, 0.173, 0.121, 0.155. That’s impressive consistency. You go girl!
Point to ponder: If Angelina was shooting a Rail Gun, her rifle probably weighed more than she did.
Check out the big names who finished behind little Angelina.
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Shown is the Redding Model 15-P Competition Piloted Inside Chamfering Tool with pilot rod that centers in the case flash hole. Also shown is a Forster 45° Rocket Tool.
There are a wide variety of reloading tools designed to cut a slight chamfer in case necks and deburr the edge of the case mouth. You don’t need to spend a lot of money for an effective tool. A basic “rocket-style” 45° chamfering tool, such as the Forster, actually does a pretty good job taking the sharp edge off case mouths, particularly if you use a little scotch-pad (or steel wool) to smooth the edge of the cut. The Forster chamfer tool, shown below, is a nicely-made product, with sharper cutting blades than you’ll find on most other 45° chamferers. It costs $17.99 at Brownells.com.
Redding sells a handy piloted chamfering tool with a 15° inside cutting angle and removable accessory handle. This Redding Model 15-P chamferer works really well, so long as you have consistent case OALs. The pilot rod (which indexes in the flash hole) is adjustable for different cartridge types (from very short to very long). This ensures the concentricity of the inside neck chamfer to the case mouth. This quality tool works with cases from .22 to .45 Caliber.
Sinclair International offers a 28° carbide chamferer with many handy features (and sharp blades). The $29.99 Sinclair Carbide VLD Case Mouth Chamfering Tool will chamfer cases from .14 through .45 caliber. This tool features a removable 28° carbide cutter mounted in the green plastic Sinclair handle. NOTE: A hex-shaft cutter head power adapter can be purchased separately for $14.99 (Sinclair item 749-002-488WS). This can be chucked in a power screwdriver or used with the Sinclair Case Prep Power Center when doing large volumes of cases.
Many folks feel they can get smoother bullet seating by using a tool that cuts at a steeper angle. We like the 22° cutter sold by Lyman. It has a comfortable handle, and costs just $10.75 at MidsouthShooterssupply.com. The Lyman tool is an excellent value, though we’ve seen examples that needed sharpening even when new. Blade-sharpening is easily done, however.
K&M makes a depth-adjustable, inside-neck chamferer (“Controlled Depth Tapered Reaper”) with ultra-sharp cutting flutes. The latest version, which costs $47.00 at KMShooting.com, features a central pin that indexes via the flash hole to keep the cutter centered. In addition, the tool has a newly-designed handle, improved depth-stop fingers, plus a new set-screw adjustment for precise cutter depth control. We caution, even with all the depth-control features, if you are not careful, it is easy to over-cut, slicing away too much brass and basically ruining your neck. We think that most reloaders will get better results using a more conventional chamfer tool, such as the Forster or Redding 15-P.
One last thing to note — tools like the K&M and the Sinclair chamferer are often described as VLD chamferers. That is really a misnomer, as bullets with long boat-tails actually seat easily with very minimal chamfering. In reality, these high-angle chamferers may be most valuable when preparing brass for flat-base bullets and bullets with pressure rings. Using a 22° or 28° chamferer can reduce the risk of cutting a jacket when using VLD bullets though — so long as you make a smooth cut.
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Many of our Forum members who shoot F-Class and Long Range Benchrest have asked: “Is there a reliable high-magnification (at least 45X) zoom scope under $1100?” The answer is yes — the Sightron SIII 10-50x60mm scope will do the job, and you can buy one now for under $1000.00. In fact, at the 2017 IBS 600-yard Nationals, 4 of the Top 10 shooters (including the 2nd-place finisher) used Sightron 10-50X scopes. Though reasonably priced, this 10-50x60mm optic is definitely good enough to win long-range benchrest and F-Class matches. Here is a review by James Mock. Note James tested a version with 1/4-MOA clicks. Sightron also offers versions of this scope with 1/8-MOA clicks.
Sightron 10-50x60mm Riflescope Field Test Review by James Mock
Mr. Allen Orr of Sightron was kind enough to loan me one of their fine SIII riflescopes for testing. Since I shoot 600-yard score matches more than anything else, I requested the 10-50x60mm model with MOA-2 reticle. This is a premium scope in every way and it may be the very best buy for a long range scope today. Real world price for this scope is around $1000 ($999.97 on Amazon.com). This represents a good value considering the scope’s build quality and features: 50X max magnification, 1/4-MOA adjustments with 10 MOA per revolution, ExactTrack windage and elevation system, Zack-7 lens coating, 60mm objective lens, target knobs with zero stop, and lifetime warranty. The MOA-2 reticle’s hash marks span 2 MOA at 24X and 1 MOA at 48X. Eye Relief is ample: 4.5″ at 10X and 3.8″ at 50X. Field of view at 100 yards is 9.6′ at 10X, 2.2′ at 50X.
NOTE: Sightron also offers this scope with 1/8-MOA clicks with a Fine Cross-Hair Reticle, Target Dot Reticle, and Mil-Dot Reticle. There are also multiple Sightron SIII 10-50x60mm models with illuminated reticles.
Sightron SIII 10-50x60mm Shows Excellent Repeatability
After receiving the scope, I mounted it on my BAT 6mm Dasher and did my “standard tests”. I shot the “square” and the adjustments were spot on and the repeatability was faultless. I also shot a group at two powers (24X and 50X) and the point of impact was the same.
In our August 600-yard match, I used the scope and was favorably impressed. I did not have the opportunity to shoot 600 yards prior to the match but I do have a 100-meter range at my house. From past experience, after zeroing my Dasher at 100 I simply dial up 11 MOA to shoot at 600 yards. The weather in Louisiana has been something that I have never seen before and the August 20th match was moved to August 27th, but there was still standing water in front of the targets. Also, the fog was so heavy that the start of the match was delayed for 45 minutes.
Sightron Nails a 50 Score on First-ever Match Target
When the match started, the Sightron with 11 MOA dialed in was perfect for elevation and a little right. After a couple of clicks I was ready to shoot. My first target was a pleasant surprise — scoring a 50-1X. I was very impressed with this scope and I shot it at 48X all day in the heavy mirage. I ended up finishing third, two points behind the winner.
With its 60mm objective lens, this is a large scope. It is 16.9″ long and weighs 30.1 ounces. If you can tolerate that weight in the discipline you shoot this scope represents a great value for the long-range shooter. I am favorably impressed with it. For you varmint shooters, this scope with its wide range of power would make a superb addition to you favorite prairie dog rig. Do note, as we explained above, there are other versions of this scope with 1/8-MOA clicks if that is your preference. Good shooting — James Mock
[Addendum: When we first published this review, a couple readers who owned the scope had one complaint. They both said that the side parallax control (side focus), was hard to manipulate — it required a lot of effort to rotate. One fix is to attach something to provide more leverage. However, if you send the scope back, Sightron will modify the side focus to make it easier to rotate.]
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Wouldn’t it be cool if you could see a streak of light following your bullets into the target — like a tracer round, but without the fire risk. Now this is a possible with the new STREAK line of “visual ammunition”. STREAK ammo is something completely new — it is NOT a conventional tracer. Instead, it employs a glowing bullet base to create an “illuminated, non-incendiary projectile”. These rounds are fun to shoot, particularly in indoor ranges (where most handgun shooting is done).
STREAK’s patented formulation incorporates a non-flammable phosphor material that utilizes the light emitted during discharging of the round to make STREAK glow. The manufacturer states: “STREAK is not on fire and does not generate heat, therefor making STREAK safe for indoor range use where the illumination is best seen.”
Watch Streak Ammo Fired in Indoor Low-Light Range
Video has loud, annoying music track — you may want to turn down speakers before playback.
STREAK Ammo Popular with Shooters
“STREAK adds a whole new dynamic to target shooting,” said Bren Brown, of the Frontier Justice Range in Kansas City. “Our clients loved it so much that we have decided to do a weekly STREAK Shooting night at our ranges.”
STREAK ball ammunition is currently available in 9mm Luger, .40 S&W, and .45 ACP in both red and yellow/green illumination colors. In the near future it will be offered for other pistol and rifle calibers, and with hollowpoint bullet types.
Optimal Conditions for STREAK Ammo Sessions
STREAK ammunition is intended for use in areas free of natural sunlight when the human eye pupil is most open. Dusk-till-dawn and indoor lighting permits the pupil to open enough to see STREAK ammunition. Contrast is what permits you to see a glowing object moving at the speed of a bullet. The darker the backdrop and target the better you’ll see STREAK.
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At the request of our readers, we provide select “Deals of the Week”. Every Monday morning we offer our Best Bargain selections. Here are some of the best deals on firearms, hardware, reloading components, optics, 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. Sportsmans Outdoor — T/C Rifle with Vortex Scope, $324.99
Here is a truly great package deal. Right now get a Thompson/Center Arms (T/C) Compass rifle with Vortex 4-12x40mm Diamondback scope for $399.99. But there’s more — this package qualifies for a $75 T/C factory rebate. That lowers your net cost to just $324.99, so you’re effectively getting the rifle for under $200.00! Available chamberings are: 22-250, 6.5 Creedmoor, 7mm-08, .308 Winchester, .30-06 Springfield, .300 Win Mag. If you don’t need a scope, you can also get the Thompson Center Compass for just $224.99 (after Rebate) in a variety of calibers. The Thompson/Center Arms Aim To Save Rebate program is valid from 1/1/2018 until 4/30/2018. REBATE TERMS HERE.
Ruger Precision Rifle, 6.5 Creedmoor, $998.00 complete — what’s not to like? If you’ve been thinking of purchasing a Ruger Precision Rifle (RPR) chambered for the 6.5 Creedmoor cartridge, here’s the best deal we’ve found in recent months. Right now Gunprime.com is offering this poular tactical rig for under $1000.00, in the high-demand 6.5 Creedmoor chambering. Heck of a bargain boys — you can pay $1300 or more elsewhere for the same rifle. This is a good choice for the PRS production class, or you can take in to another level of performance with a Pre-Fit 26″ cut-rifled barrel from Krieger. This is the lastest RPR Gen 2 version with the upgraded handguards. NOTE: GunPrime also has the RPR in 6mm Creedmoor for $1018.45.
3. Amazon — Plano Tactical Rifle Case, $67.99
This Plano All-Weather Tactical Rifle Case is an Amazon Best Seller for good reason. It offers the functionality and durability of an SKB-type hard case for HALF the money. This is under $70.00, while the equivalent SKB is around $220.00, so you can buy three Planos for the price of one SKB. The 43″-long interior will fit most ARs and many hunting/varmint rifles (measure your own rifle to make sure). The handles are convenient and beefy and the wheels make this case easy to move through airports and parking lots. This is a very tough, roomy case for the money. Dimensions: 43″ X 13″ X 5″ (Interior); 46″ x 16″ x 5.5″ (Exterior).
Bushnell’s highly-regarded Elite 4500 Series scopes offer good performance and reliability for the price. Here’s a great deal on a Demo Bushnell 8-32x40mm Elite 4500 with Multi-X Reticle and 1″-diameter main tube. This would be a good choice for an F-Class or long-range varmint rifle. We’ve used this scope in a 600-yard Benchrest match and it worked well, though we would prefer a reticle with MOA-based hold-off marks. We do like the 1/8-MOA clicks for precision target work. NOTE: Natchez also has 6-24x40mm Bushnell 4500 Elite zoom scopes on sale now for just $329.99 (with Multi-X Reticle). That’s a crazy low price for an optic this good.
5. MidwayUSA — Pro Series Padded Shooting Mat, $29.99
Here’s a heck of a deal on a good shooting mat. MidwayUSA has slashed the price on its Pro Series Shooting Mat (in Olive Drab). Get this 73.5″ x 35.5″ padded mat for just $29.99. This Mat has nice features, such as a Bipod Pre-load Web, 0.35″ thick padding, multiple pockets, and 6 grommets for staking. It’s easy to transport, rolling up to about nine inches in diameter and fitted with a nice carry strap. Midway normally sells this Pro Series Mat for $59.99, so the current $29.99 price is a great deal. If you need a good basic shooting mat, check out this deal.
6. Midsouth — Nosler Factory Seconds, Save up to 30%
Nosler Factory Seconds are now available at Midsouth Shooters Supply. These bullets are completely functional (with correct weights and dimensions), with only minor cosmetic blemishes. You’ll find slight tip discolorations, water spots, and little else. The Accubond and Ballistic Tip bullets will work great for hunting — your prey won’t care about the water spots. Available bullets include popular calibers: 55gr 6mm Varmageddon, 140gr 6.5mm 140 tipped Accubond, 168gr and 175gr 7mm tipped Accubond, and 180 gr .308 caliber Spitzer Accubond. NOTE quantities are limited and these factory seconds blems always go fast. Once they are gone, they’re GONE!
7. Stocky’s Stocks — M50 Hunting Stock with AccuBlock, $219.00
Here’s a very new product from Stocky’s Stocks, at a very good price. This new M50 Monte Carlo-style hunting stock for Rem 700-type actions offers great features you won’t find on some other stock costing three times as much. The action is supported by a built-in Aluminum Accublock chassis. The comb is adjustable for height, and the stock comes with a nice “Softkick buttpad”. A variety of premium finishes are available. If you are thinking of re-stocking your Rem 700 rifle or building a new hunting rig with a Rem 700 clone, this is an excellent choice — an outstanding value.
8. Amazon — Jiallite Scope Bubble Level, $11.29
If you shoot long range, you need a scope level. This nicely designed Jiallite Scope Bubble Level is fully CNC-machined to close tolerances for a good fit. It features a 30mm milled inside diameter, plus an inner insert ring so it will also fit 1″-diameter main tubes — that dual-diameter versatility is a nice feature. We also like the way the unit is nicely radiused, and has a low profile in the middle. User reviews have been very positive. You could easily pay $35.00 or more for a 30mm scope level. Purchasers have praised this product: 89% of verified buyers rated this five stars.
9. Brownells — Save Money Codes plus Free Shipping
Planning to do some shopping on Brownells.com? You can save up to $60.00 on your purchase with these discount codes. Plus you get free shipping — can’t complain about that. For orders $200+ use code M2H to save $20. For orders 400+ use code M2J to get $40 off, and for orders $600+ use Code M2K to save $60. NOTE: Don’t dawdle if you want to take advantage of these savings. The discount codes expire 1/8/2018 at 11:59 pm CST.
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AccurateShooter.com supports the candidacy of John Sigler for re-election to the NRA Board of Directors. A past President of the NRA, John is a competitive shooter and an active member of our Shooters’ Forum. John is a high-integrity individual who will capably represent the interest of serious shooters in the country. We’re behind John 100% and call for readers to vote for John Sigler when your NRA ballot arrives. NRA members eligible to vote for the Board of Directors should start receiving ballots around January 20, 2018 in their NRA magazines. John is the only current Director candidate nominated both by NRA Members (through petitions) AND by the NRA Nominating Committee
Lee Williams, writing on TheGunWriter.com stated: “There are a lot of good [NRA Board of Director] candidates and incumbents. There’s one GREAT one — John Sigler.
I’ve said this before — John does more for the Second Amendment in one week than most people do in an entire lifetime. He is the personification of an American Gun Owner and, in my humble opinion, he’s the best president NRA ever had.
He deserves to continue serving on NRA’s Board of Directors.”
John Sigler Key Background
Two-Term Past NRA President (59th)
Two-Term Past NRA 1st Vice President
Current Member of NRA Board of Directors and Executive Council
Endorsed by Eight Major Clubs and NRA State Associations
Competitive Shooter – Member 2017 U.S. F-Open Rifle Team
Current Vice-Chairman, NRA High Power Committee
Avid Hunter – Member Safari Club International
Retired Police Captain, now Practicing Law
U.S. Navy Veteran – 1967-1971
John has a 100% Attendance record as a current Director:
Key Objectives for John Sigler as NRA Board Member
— We must expand our fight to keep our ranges open and to open new ranges.
— NRA’s competitive shooting programs must be renewed, strengthened, revitalized.
— Our right to keep and bear arms must continue to be vigorously defended.
— NRA must redouble its efforts on behalf of hunting and conservation.
I was privileged to serve the NRA and our great nation for two terms as NRA’s Second Vice President, two terms as NRA’s First Vice President, and two terms as NRA’s 59th National President. — Capt. John C. Sigler (Ret.)
Statement by John Sigler
First, I would like to thank all of the NRA members who were instrumental in circulating and signing my most recent NRA Members’ Petition for re-election to the NRA Board of Directors. Because of your efforts, I was able to submit a total of 181 petition pages to the NRA Secretary containing 1,371 signatures of NRA members from 45 separate states, and to be successfully nominated by NRA Members’ Petition. Thank You!
Because of your efforts, I am only one of three candidates, all incumbent Directors, to be nominated by both the NRA Nominating Committee and by the Members through the petition process – Thank You!
Next, I would like to thank the Board of Directors of the Delaware State Sportsmen’s Association, Delaware’s official NRA state affiliate, for their continued support and their endorsement for re-election to the NRA Board of Directors. With DSSA’s endorsement, I have now been endorsed by a total of eight (8) major clubs and NRA State Associations, including the New York State Rifle & Pistol Association; the Firearms Coalition of Colorado; the Ohio Rifle & Pistol Association; the Ohio Gun Collectors Association; the Fifty Caliber Shooters Association; the Florida Sport Shooting Association; the North Carolina Rifle & Pistol Association; and of course, the Delaware State Sportsmen’s Association.
Finally, I want to thank all of the members of the NRA for all that you have done for me over the years to help me fight for our God-given right to keep and bear arms, at the polls, in Congress and the various legislatures, and in the courts. Without your continued help and support I could never have enjoyed the successes I have enjoyed during my 21+ years on the NRA Board, serving the NRA and all of the people of our great nation. Thank You!
NRA Board Member Attendance
I am proud of my 100% NRA Board Member Meeting Attendance record. Because of you, the members of NRA, in 1996 I became the first person from Delaware to ever be elected to the NRA Board. Because of you and your efforts, I was given the opportunity to work with and under NRA’s two greatest presidents, Marion Hammer and Charlton Heston, both of whom believed in me, trusted me, and gave me the opportunity to serve as the Chairman of NRA’s Finance Committee for 10 years and as the Chairman of NRA’s Law Enforcement Assistance Committee for the same 10 years.
Because of you, the valued members of NRA, I was also granted the opportunity to serve on the NRA’s High Power Rifle Committee as both Chairman and Vice-Chairman; the Competitions Rules & Programs Committee; as Vice-Chairman of the Clubs & Associations Committee, the Bylaws & Resolutions Committee, the Committee on Hearings, the Gun Collectors Committee, the Site Selection Committee, the Legislative Policy Committee and as Chairman of the Sub-Committee on State & Local Affairs, and on NRA’s Executive Committee. Additionally, because of you and your continued support, I have also had the privilege and pleasure of serving as a member of the NRA’s Executive Council and on the Board of the NRA Foundation and as a Whittington Center Trustee. Thank You!
And finally, because of you, I was privileged to serve NRA and our great nation for two terms as NRA’s Second Vice President, two terms as NRA’s First Vice President, and two terms as NRA’s 59th national President. Thanks to you, I was given the opportunity to create two new committees specifically designed to help and serve our veterans, the Committee on Military and Veterans Affairs and the Disabled Shooting Sports Committee.
In closing, I come to you, the voting members of NRA and respectfully ask for your vote. In doing so, I ask that you allow me the honor of continuing to represent you and the opportunity to continue the work I have been privileged to perform on your behalf since 1996. Thank you — John Sigler
Can you list all the serious problems that excessive headspace can cause? For that matter, could you even explain what, exactly, is meant by the term “headspace”? If not, you should watch this instructional video from Brownells. This video defines the term “headspace”, explains why proper headspacing is critically important, and illustrates how headspace gauges work.
Headspace is a measurement from the bolt-face to a point in the chamber. This point of measurement will vary based on the type of cartridge. Improper headspace, either excessive or (conversely) under SAAMI specifications, can cause a variety of problems, many serious.
Problems Caused by Too Much Headspace
Excessive headspace issues can include: light primer strikes, failure to fire, bulged/blown cases, case separations, split shoulders, or unseated primers after firing. Case ruptures caused by excessive headspace can lead to catastrophic failures causing serious injury. That is why headspace is such an important measurement.
Problems Cause by Too Little Headspace
Insufficent (or excessively tight) headspace can prevent the firearm from going into battery, resulting in failure to fire or deformation of the cartridge case. Various feeding and functioning problems can be caused by cases with too little headspace, even if a round can be chambered (with effort).
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When two or more guys get together at a shooting range, sooner or later, a challenge will ensue. It’s a guy thing — guys are competitive. We’ve seen it on varmint hunting trips too: “Bet I can hit that P-dog at 700 yards.” “No you can’t.” “Yes I can.” “Wanna Bet?”
You know how it goes. There are challenges for pride, bragging rights, and often some money is involved, or perhaps a six-pack.
In this GunVenture video, three shooters take on the challenge of hitting the face of a watch at 200 yards using an M1A rifle with standard iron sights. The rules were exact — you had to hit the FACE of the watch, not just the strap. And the bullet had to penetrate the center of the watch — no splash shots or ricochets allowed. Not an easy shot — we figure that watch face is about 1.5″ in diameter or roughly 0.75 MOA at 200 yards. They were shooting factory .308 Win ammo with 155gr bullets — a Palma load.
GunVenture Video — 200 Yard Watch Challenge with Iron Sights M1A
One of the shooters, range owner Justin Watts, rose brilliantly to the challenge. You can see Justin’s remarkable shot at 3:20 time mark. Holding slightly for wind, he drilled the watch face dead center, obliterating it, but leaving most of the band intact. At 4:25 the video reveals that the whole center of the watch (the works) was blown out, leaving nothing but a rubber doughnut. Mighty Impressive.
After making the impressive shot, Justin explained to his buddies what they did wrong. Among other things they did not compensate for the wind. Justin also observed that the first shooter sent his shot right because of the M1A’s heavy trigger pull: “Probably what happened is the trigger pull is so heavy [he] pulled it to the right. Most of the time when you have a right-handed shooter and a heavy trigger like that, it’s going to pull you off to the right.”
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You’d like to protect your hearing, and maybe you’re a little curious about how your rifle might shoot suppressed. So you’re thinking of buying a suppressor (aka “can”, “moderator”, “silencer”). You can’t just get one off the shelf at Walmart. Acquiring a suppressor requires filling out paperwork and paying a Federal $200 Tax Stamp. Plus there is typically a pretty long wait. However, the good news is that suppressor ownership is now legal in 42 of the 50 American states — that’s 84%! For most American adults, getting a suppressor is legal, provided pass the required background checks.
States Where Suppressor Ownership is Allowed
Currently, the following 42 states allow private ownership of suppressors: AL, AK, AZ, AR, CO, CT, FL, GA, ID, IN, IA, KS, KY, LA, ME, MD, MI, MN, MS, MO, MT, NE, NV, NH, NM, NC, ND, OH, OK, OR, PA, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY.
Note: Even if you live in one of the states listed, you should still verify that owning a suppressor is legal in your area. Some states may have municipal- or county-based restrictions.
States Where Suppressor Ownership is Prohibited
Unfortunately, there are still eight (8) States that forbid private ownership of suppressors. The eight No-Go States are: California, Delaware, Hawaii, Illinois, Massachusetts, New Jersey, New York, Rhode Island. In these eight states, private ownership of suppressors (aka “silencers”) is forbidden. Hopefully that a few of those eight hold-out states will change their laws in the months ahead.
Looking Inside a Suppressor in Action
Popular YouTube Channel Smarter Every Day recently released a cool video featuring rifle suppressors with see-through acrylic sleeves. The team filmed shots through the suppressors using ultra-high-speed (110,000 frame per second) cameras. When played back in super-slow-motion, you can see the flame propagate through the suppressor and the bullet move through each baffle before it exists the muzzle. Watch the results in the video below — it’s mesmerizing:
See Through Suppressor in Super Slow Motion (110,000 fps) — Click Arrow to Watch:
Suppressors, On Average, Reduce Noise Levels about 30 Decibels
In an article for Ammoland, gunwriter Sam Hoober says that you can expect about 30 decibels (dB) of noise reduction from the average suppressor: “Looking at a few different products, SilencerCo attests their suppressors reduce the sound pressure of a 9mm gunshot to anywhere from 125.7 dB to 131.5 dB, depending on the model. Advanced Armament Co, another popular supplier, attests a 23 dB to 33 dB reduction or down to 127 dB. Liberty Suppressors, another manufacturer, attests a reduction of 24 dB to 38 dB, depending on model and other factors. In short, we can presume something on the order of 30 dB of attenuation as an average.”
Using that 30 dB number you can quickly discern that you’ll still need hearing protection — good hearing protection — when shooting any suppressed firearm (even a .22 LR). “Spikes of 130 dB and more can result in permanent hearing damage instantly”. Source: NRA Blog.
Story idea by Boyd Allen. We welcome reader submissions.
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Developed in 2007 by Dennis DeMille and Dave Emary, the 6.5 Creedmoor is a shortened and improved 30 TC cartridge case that was inspired by the .308 Winchester design. This short action design was created to maximize case capacity and a wide range of loading lengths, while still fitting in standard short action magazines. With the correct twist barrel, the versatile 6.5 Creedmoor can take advantage of the wide range of bullet weights available in 6.5 mm (i.e. .264 caliber). Reloaders should keep in mind that the 6.5 Creedmoor works best with medium to medium-slow powders such as H4350, Varget, Win 760, and RE-17. The light recoil and adaptability of the efficient 6.5 Creedmoor cartridge has already proven itself in high power, precision rifle series and benchrest competitions. Couple that with respectable barrel life and its intrinsic accuracy potential and you have a recipe for success which should insure its legacy for decades to come.
You have to love this story, supplied by our friend Lou Murdica. It seems that a petite little 10-year-old school girl finished fourth in a 100-Yard Benchrest match in Phoenix, beating some of the best in the business, including many Benchrest Hall of Famers. That’s right, shooting a remarkable 0.1612 Aggregate, little Angelina G. put a whupping on some very big names in the Benchrest game, including Lou Murdica himself. Angelina finished just .008 behind Hall of Famer Gary Ocock, beating other Benchrest superstars such as Bob Brackney, Lester Bruno, and Tom Libby. Angelina also beat legendary bullet-maker Walt Berger, but we’ll cut Walt some slack. Now in his 80s, Walt deserves praise for doing so well at the opposite end of the age spectrum.
When two or more guys get together at a shooting range, sooner or later, a challenge will ensue. It’s a guy thing — guys are competitive. We’ve seen it on varmint hunting trips too: “Bet I can hit that P-dog at 700 yards.” “No you can’t.” “Yes I can.” “Wanna Bet?”
