Today’s Sunday GunDay story features Corbin Shell’s remarkable, record-setting .416 Barrett. With a 40″ Krieger barrel secured in a massive barrel block, this is definitely a big boomer!
Last month, Forum member Corbin Shell set a new Extreme Long Range (ELR) record. With no sighters or warm-up shots, Corbin put three (3) shots on a 36″ x 36″ steel plate at 2118 yards, establishing a new Cold Bore ELR World Record. The range was verified with three rangefinders and witnessed by 20+ awestruck shooters. Applied Ballistics reports: “There is a new official ELR World Record. 2118 yards. 3 for 3 cold bore.” This was also recognized as a record by the FCSA (Fifty Caliber Shooting Association).*
This record was set at the ELR Southeast Shootout held at the Arena Training Facility in Blakely, Georgia, on March 2, 2019. The World Record attempt was made in compliance with all ELR Central Rules.
Corbin Shell (on right) stands next to Joe Burdick, match director. That’s three hits on 36″ x 36″ plate.
ELR Ain’t Cheap — $6.55 Cost per Shot
Corbin told us: “Each round fired cost approximately $6.55. The breakdown is as follows: bullet $3.05, powder $0.80, primer $0.50, cartridge case $1.00 (based on five firings), barrel wear $1.20 per shot based on 1000 rounds of barrel life. Hitting steel at distance: PRICELESS!”
ELR Record .416 Barrett Rifle Components
Action: BAT .50 caliber EX, multi-flat, with hard coat finish, extra CheyTac bolt. Barrel: Krieger cut-rifled, .416 caliber, 40″ finish length, 1:9″ twist. Barrel Block: Doyle Anglin Dixie Gunworks, integral Picatinny rail. Muzzle Brake: Ryan Pierce 5-port magnum. Stock: Designed and fabricated by Doyle Anglin, Dixie Gunworks. Obeche laminate, Indian Blanket color scheme. 48″ long excluding butt hardware. Butt and Cheekpiece Hardware: Master Class/Alex Sitman, extended rods. Scope: Sightron SIII 6-24x50mm MOA reticle item #25127. 100 MOA elevation/windage. Bipod: Duplin Rifles by Clint Cooper. Weight: One pound, 2 ounces. Gunsmith: Rifle builder was Doyle Anglin, Dixie Gunworks, Winder, GA.
If you want to learn more about this record-setting rifle, Corbin has prepared a 6-page project history describing all the components and explaining how the rifle was constructed. This Build Document also contains a wealth of information about loading for the .416 Barrett cartridge.
Conditions During Record:
Corbin tells us: “This was shot in Blakely, Georgia at the Arena Training Facility in good Ole dense Southern air. Here are the atmospheric conditions when I shot: 70 degree temperature, 29.70-29.80 inches of mercury, 82% humidity, 1211 Density Altitude (DA).”
Corbin noted that the unique barrel block with rail helps with ELR Optics: “This custom-made barrel block is drilled length wise to reduce weight. It incorporates an integral Picatinny rail which… facilitates mounting of … the Tacom Charlie/Delta TARAC prism system, without the need to bridge mount.” Charlie/Delta TARAC units effectively offset the view that comes into the scope, providing up to 625 MOA elevation.
ELR Cold Bore Shot Record Rules
Congratulations to the new ELR World Record Holder Corbin Shell. The record now stands at 2118 yards. This record was shot under a very specific set of rules established by ELR Central and industry leaders. For more ELR record information, go to ELRCentral.com. All ELR World Record results can be seen on the ELR Central’sEvent Results Page.
* Prior to Corbin Shell’s GA record, David Tubb shot a 2200-yard, 3-shot group that has been recognized as a FCSA record. However, because David had made a same-day attempt, within minutes, with a different rifle, this did not comply with the ELR Central Rules. So, at this time only Corbin Shell is recognized as the ELR Central World Record Holder.
.338 EnABLER (left) with Berger 300 gr Hybrid, and .375 EnABELR (right) with Berger 407 gr Solid.
Applied Ballistics .338 EnABELR and .375 EnABELR Cartridges Applied Ballistics Weapons Division (ABWD) has announced the release of the new EnABELR cartridge. The EnABELR is a medium-capacity, magazine-feedable cartridge available in both .338 and .375 calibers. As you can see from this chart, when using the new Berger solid .375-cal bullets, the .375 EnABELR shows less drop at 2500 meters than the .338 Lapua Magnum and .375 CheyTac (with 400gr CE bullets).
EnABLER Brass, Dies, Reamers, and Complete Rifles Available Applied Ballistics will be offering all components required to shoot (and reload) the EnABELR cartridges including: chamber reamers, Peterson brass, ABWD-made reloading die sets, and complete tactical and competition rifle systems chambered in both .338 and .375 versions of the EnABELR cartridge.
The .375-caliber version of the EnABELR has been selected for Phase 2 of the Extreme Sniper Strike Operations (ESSO) program, a government-funded project to develop a high-performance, Extreme Long Range sniper weapon system.
Bryan Litz, Chief Ballistician for Applied Ballistics and Berger Bullets states that: “The EnABELR Cartridge and the new Berger .375 caliber Solids were optimized for use in the ESSO application which requires high performance, as well as reliability over many rounds in adverse conditions. In addition to meeting the needs of the military, these are also favorable properties for the serious competition shooter as well.”
Put the same load in a variety of barrels (with the same length and chamberings) and you’ll see a wide variance in muzzle velocity. In fact, it’s not unusual to see up to 100 fps difference from one barrel to the next. We demonstrated this with a comparison test of Lapua factory ammo.
Chron Testing Lapua Factory Ammo
At our Southern California test range some years ago, we chronographed Lapua 105gr 6mmBR factory ammo in three different 8-twist barrels of similar length. The results were fascinating. Lapua specs this ammo at 2790 fps, based on Lapua’s testing with its own 26″ test barrel. We observed a speed variance of 67 fps based on tests with three aftermarket barrels.
Barrel Velocity Variance
Brand ‘S’ and Brand ‘PN’ were pre-fit barrels shot on Savage actions. Brand ‘K’ was fitted to a custom action. All test barrels were throated for the 100-108 grain bullets, though there may have been some slight variances in barrel freebore. With a COAL of 2.330″, the rounds were “jumping” to the rifling in all barrels.
Among the four barrels, Brand ‘PN’ was the fastest at 2824 fps average — 67 fps faster than the slowest barrel. Roughly 10 fps can be attributed to the slightly longer length (27″ vs. 26″), but otherwise this particular barrel was simply faster than the rest. (Click Here for results of 6mmBR Barrel Length Velocity Test).
IMPORTANT: Results Are Barrel-Specific, Not Brand-Specific
These tests demonstrate that the exact same load can perform very differently in different barrels. We aren’t publishing the barrel-makers’ names, because it would be wrong to assume that ‘Brand X’ is always going to be faster than ‘Brand Y’ based on test results from a single barrel. In fact, velocities can vary up to 100 fps with two identical-spec barrels from the SAME manufacturer. That’s right, you can have two 8-twist, 26″ barrels, with the same land-groove configuration and contour, from the same manufacturer, and one can be much faster than another.
Don’t Demand More Than Your Barrel Can Deliver
We often hear guys lament, “I don’t get it… how can you guys get 2900 fps with your 6BRs and I can only get 2840?” The answer may simply be that the barrel is slower than average. If you have a slow barrel, you can try using more powder, but there is a good chance it may never run as fast as an inherently fast barrel. You shouldn’t knock yourself out (and over-stress your brass) trying to duplicate the velocities someone else may be getting. You need to work within the limits of your barrel.
Factory Ammo Provides a Benchmark
If you have a .223 Rem, 6mmBR, .243 Win, 6.5×47 Lapua, 6.5 Creedmoor, 6.5×55, .308 Win, 30-06, or .338 LM Rifle, we recommend you buy a box of Lapua factory-loaded ammo. This stuff will shoot great (typically around half-MOA), and it can give you a baseline to determine how your barrel stacks up speedwise. [Editor’s NOTE: The original test was conducted in 2008. The velocity of current-production Lapua factory ammo might be higher or lower, so your results may vary.]
When you complete a new 6mmBR rifle, it’s definitely smart to get a box of the factory ammo and chronograph it. That will immediately give you a good idea whether you have a slow, average, or fast barrel. Then you can set your velocity goals accordingly. For example, if the factory 6BR ammo runs about 2780-2790 fps in your gun, it has an average barrel. If it runs 2820+ in a 26″ barrel (or 2835 fps in a 28″), you’ve got a fast tube.
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. Midsouth — Frankford Arsenal Rotary Tumbler LITE, $99.99
Wet-tumbling with stainless media gets large quantities of cartridge brass clean inside and out. If you’ve wanted to try wet-tumbling, here’s your chance. Midsouth has the Frankford Arsenal Platinum LITE Tumbler on sale for just $99.99 — a total steal. If you run large quantities of brass, you can get the larger-capacity Frankford Arsenal Platinum Tumbler for $179.99. Either one of these is a reliable, durable (and watertight) machine that should provide years of worry-free tumbling.
2. Grizzly Bald Eagle — Great Range Bag and Rifle Case Sale
Grab one of these Bald Eagle rifle cases or range bags at up to 50% off. These are way better than typical too-skinny rifle cases or flimsy fabric bags. The rifle cases have plenty of storage for your match needs and the padding is very good. The box-style range bags have thick closed-cell foam panels in the base, top, and sides. That gives these bags good “wall strength”, so they don’t collapse like typical range bags. These are more like a quality camera-case.
AccurateShooter.com Editor’s Bald Eagle 20″ Range Bag with Spotting Scope:
As you can see, the Bald Eagle 20″ range bag is quite big inside with lots of padding. We use this bag to carry our spotting scope and a small tripod, plus lots of other gear in the pockets. The near-full-width front pocket is very handy. We really like this 20″ range bag, which is a total steal at just $15.97. In fact the Editor likes his 20″ Bald Eagle bag so much he just ordered a second, along with two 15″ bags.
3. Graf’s — Frankford Arsenal M-Press + Extras, $249.99
Frankford Arsenal has been getting a lot of press since SHOT Show with a bounty of new products. Topping the list of must-have items is the M-Press. This press takes all the proven concepts of a Co-Axial press and improves on them. It has reversible cam-over bars plus an LED light, quick-adjusting shell-holders, and many other notable features. Right now Grafs.com is offering the new Frankford M-Press for $249.99. If you need any more incentive, Graf’s is offering a FREE set of three (3) additional die blocks, plus a handy kinetic bullet puller. Nobody else is offering anything like this especially since the M-Press is so new. [Editor: Watch for our M-Press review later this month.]
4. Midsouth — Sierra Loaded Ammunition Sale
Sierra is renowned for making quality bullets but did you know Sierra also produces great loaded ammo for hunters? Available in many of the most popular calibers and featuring GameKing bullets, Sierra’s GameChanger Ammunition could just be the edge you’re looking for on your next hunt. Midsouth has GameChanger ammo on sale right now. Stock up before hunting season arrives and prices go up.
5. Bruno Shooters Supply — Nightforce NXS 5.5-22 Scope, $1699
Nightforce NXS scopes are some of the best optics in their price range. Given their popularity, it’s rare to find NXS models on sale. Right now Bruno’s is discounting these fine scopes, so this is a great buying opportunity. Grab either the Nightforce NXS 5.5-22x50mm or the Nightforce NXS 5.5-22x56mm at a blow out price of $1699. This power range is one of the most popular out there so to buy one of these for over $300 off is a deal you can’t pass up.
6. Bullet Central — Bix’N Andy Trigger with Free Cleaning Kit
Bix’N Andy makes some of the very best trigger systems on the planet. It’s rare that you ever see them associated with any kind of promotion. If you’ve been waiting for a good reason to get a Bix’N Andy trigger, here is your chance. Bullet Central is now offering a free 8 oz. ThorroClean kit with every Bix’N Andy purchase. ThorroClean by Iosso works is a two-part bore flush/bore cleaning package that removes fouling with minimal dwell time. Trust us, you won’t be disappointed with a Bix’N Andy trigger, and the deal provides a little extra incentive.
7. Amazon — 60 Jourdak Quality Earplugs for $12.95
Ever arrived at the range and realized you left your earmuffs at home? It’s happened to us all. That’s why you should keep some extra ear-plugs in your rifle cases and range bags. Right now you can buy a 60-count bottle of Jourdak soft earplugs for $12.95. Buyers say these SNR 35 dB plugs, which “heat-mold” to your ear canal, are very comfortable and effective. Plus there is a 10% Off instant coupon for the Jourdaks. We also recommend the Howard Leight Max-1 ear-plugs. These NRR 33 plugs are comfortable and easy to insert. You can get 20 pairs of Max-1s for just $4.95. Either option comes with free shipping. Remember, always wear effective hearing protection while at the range.
TECH NOTE Concerning NRR (Noise Reduction Rating) and SNR (Single Number Rating)
The highest NRR rating for earplugs is 33, and the highest available NRR rating for earmuffs is 31. These values reflect the level of noise protection available for each device when worn alone. Combining earplugs with earmuffs can offer a NRR protection level of 36. The SNR (single number rating) is a rating system used in the European Union to indicate the amount of protection offered by correctly-fitted hearing protection devices. Source: Protectear.com
8. Palmetto State Armory — S&W M&P 15-22, $299.99
In our view, every gun guy (and gun gal) should own a nice self-loading .22 LR rimfire rifle. And if you own an AR, it makes sense to have a rimfire rig with the same balance and ergonomics. That’s what the M&P 15-22 is all about — AR ergos with rimfire economy. With bulk .22 LR ammo, your cost-per-shot is under nine cents per round! Right now at Palmetto State Armory, the popular Smith & Wesson M&P 15-22 Sport is just $299.99 on sale. That’s not much more than a basic Ruger 10/22 and we like this S&W 15-22 much better — it’s great for plinking and rimfire action disciplines. This rifle can use most AR15-family accessories, and it comes with Magpul MBUS sights, and M-Lok rails.
9. Amazon — TACVASEN Long Sleeve Tactical Shirt, $29.99
Let’s face it, looking good at a match can be almost as important as feeling good. Now you can do both with lightweight TACVASEN Long Sleeve Shirts. The TACVASEN Men’s Slim Fit Long Sleeve Combat Shirt is available in nine different colors, including four with camo sleeves. PRS guys would like these shirts. They fit right so you can run stages without snagging range carts or barriers. These zip-collar shirts feature 65% polyester, 35% cotton fabric for breathability and quick drying. These shirts have earned a 4-star rating with 163 buyer reviews.
Are you considering the Frankford Arsenal tumbler featured above? It’s a great machine. But you’ll also need stainless media for it. Here’s your solution. Amazon sells 2.5 lbs of stainless tumbling media for a mere $19.50. Amazon also offers even larger quantities of stainless steel tumbling pins if you need more than a couple pounds for those really big jobs.
The Making of MatchKings — How Sierra Produces SMKs
All Sierra bullets begin life as a strip of gilding metal, an alloy consisting of 95% copper and 5% zinc. To meet Sierra’s strict quality requirements, the gilding metal requires three times more dimensional and quality control standards than is considered standard in the copper manufacturing industry.
A blanking press stamps out a uniform disc and forms the cup that will be drawn into the MatchKing jacket. The cup is then polished and sent to a draw press to be drawn into a jacket that is longer than needed for the future MatchKing, thus allowing for the trim process. Press operators constantly check concentricity to make sure we have only quality jackets. The jackets then go to a trimmer where they are visually inspected again.
After being polished a second time, the jacket travels to the bullet press. In the meantime, 80-pound lead billets are being extruded into lead wire for the cores where great care is taken so that the core wire is not stretched. The core wire is lightly oiled before continuing to the bullet press to be swaged.
The lead core wire and trimmed jacket meet at the bullet press where the first stage forms a boattail on the jacket. The lead core is then formed on top of the bullet press and fed down into the jacket. In one stroke of the press, the MatchKing is formed.
Quality control technicians pull samples from each lot of MatchKings to make sure they meet Sierra’s stringent standards. Samples are then sent to Sierra’s 300-meter underground test range (shown below) to be shot for accuracy on mechanical mounts referred to as “unrestricted return to battery rests” that Sierra designed and built in-house.
After inspection, the bullets are placed in the familiar green box along with reloading labels. They are then shrink-wrapped and shipped all over the world.
Here is a very interesting test for the 6 BRA (6mmBR Ackley) cartridge. Forum member James Phillips, a talented long-range benchrest shooter, tested SIX different primer types from three different manufacturers. To help determine vertical dispersion, James set his target out at 500 yards. He then proceeded to shoot 4-shot groups, in order, with each primer type. Velocities were recorded with a chrono. The photo above shows the results. James says: “I’ll retest the best two for accuracy and consistency with 10 shots each”. CLICK HERE for full-screen target photo.
As you can see, ALL the groups are pretty impressive. The smallest groups, 1.253″, was shot with CCI 400 primers. Next best (and very close) was CCI BR4, at 1.275″ for four shots. The “flat line” winner was the Remington 7.5, at upper left. There was almost no vertical. If you are intrigued by this interesting primer test, you can ask join the discussion in this Primer Test FORUM THREAD.
Primer Brand
Group Size
Velocity
Extreme Spread
Std Deviation
Remington 7.5
1.985″ 4 shot
2955 FPS
8 FPS
4.0 FPS
Federal 205M
2.200″ 4 shot
2951 FPS
11 FPS
4.8 FPS
Sellier Bellot SR
1.673″ 4 shot
2950 FPS
14 FPS
5.9 FPS
CCI 450M
2.341″ 4 shot
2947 FPS
14 FPS
6.6 FPS
CCI 400
1.253″ 4 shot
2950 FPS
3 FPS
1.3 FPS
CCI BR4
1.275″ 4 shot
2949 FPS
15 FPS
6.9 FPS
CARTRIDGE: 6mmBR Ackley, aka 6 BRA. Parent case is 6mmBR Norma. The 6 BRA is fire-formed to create a 40-degree shoulder and less body taper. Capacity is increased, but the neck is longer than a 6mm Dasher. The capacity is enough to get to the 2950+ FPS accuracy node. Some shooters say the 6 BRA is more forgiving than the 6mm Dasher. The 6 BRA is certainly easier to fire-form.
TEST REPORT — Conditions, Shooting Method, Loading Method
Tester James Phillips posted this report in ourShooters’ Forum:
Conditions: The testing was done in the morning over flags. The flags never moved or even twitched. I had as perfect conditions as I could have asked for. It was overcast so no mirage and no wind. There were no other shooters, just me.
Test Procedure: Each shot was precisely shot at my pace and centered the best possible using my Nightforce 15-55X scope. I did not use the round-robin method. Each four-shot group with the same was shot at one time. Then I moved onto the next primer. Everything felt right for each and every shot fired today. Of course I could repeat the test tomorrow and it could be exact opposite of today’s test. We can chase this forever. But [soon] I’m going to test the BR4 and 400 primer… for best accuracy and consistency for 10 shots each.
How Rounds Were Loaded: Each load was weighed to one (1) kernel of powder. So I know that’s as good as I can weigh them. Each bullet seating force was within 1# on my 21st Century hydraulic arbor press.
Previous Initial Load Testing: All groups were shot with 31.1 grains of H4895. During initial load testing I settled in on the Sellier & Bellot primer to finalize everything as it showed more promise over the CCI 450 Magnum I also tried. I was actually surprised to have seen the higher ES and SD from that primer today along with the vertical shown. [Editor: Look carefully — one shot from the CCI 450 is right in the center black diamond, stretching the vertical. By contrast the Rem 7.5 had almost no vertical.]
Velocity and NODE Considerations: I was about 5-6 FPS above what appeared to been my optimum velocity of 2943-2945 FPS, so I’ll test 5 shots of 31.0 and 5 of 31.1 and see what happens from there. I can only assume my velocities where higher due to the higher humidity and of course temps were 5 degrees warmer this morning as well. It wasn’t far off but I noticed it.
Long-time site sponsor Powder Valley notified us about some great Rebate offers from Vista Outdoor companies Alliant, CCI, Federal, and Speer. If you need powder, primers, or bullets, now is a great time to buy. The rebated offers are good now through June 30, 2019. These rebates may also be available when you purchase qualifying products from other vendors Bruno’s, Graf’s, Midsouth, and Precision Reloading.
1. ALLIANT Powder — More Bang for your Buck$ Rebate
If you buy at least four (4) pounds of powder you get $2.00 back per pound, with a rebate limit of $20 (for ten pounds). Minimum purchase four (4) pounds required. This is a great deal when you combine the rebate with Powder Valley’s already low prices.
2. Federal — Handload and Save Rebate
Spend at least $100 on Federal® reloading components (including bullets, brass and primers) to get 20% of the purchase price back. Rebate amount calculated on purchase price only, does not include taxes and/or shipping/handling fees. Maximum rebate $100 per person or household. Minimum spend $100 required.
3. CCI — Primed for Action Rebate
Spend at least $100 on CCI® reloading primers to get 20% of the purchase price back. Rebate amount calculated on purchase price only, does not include taxes and/or shipping/handling fees. Reloading components only; offer does not apply to percussion caps. Maximum rebate $100 per person or household. Minimum spend $100 required.
4. Speer — More Bullets for your Benjamins Rebate
Spend at least $100 on Speer® component bullets to get 20% of the purchase price back. Rebate amount calculated on purchase price only, does not include taxes and/or shipping/handling fees. Maximum rebate $100 per person or household. Minimum spend $100 required.
Get up to $320 Total Rebate — Alliant, CCI, Federal, and Speer
These Rebate Offers are good through June 30, 2019. Powder Valley explains that these rebates are all separate programs: “Each of these brands have their own rebate, No Mixing and Matching of these brands unless you want to participate in all four rebates. If you have any questions please read the Terms or call us to explain.” To get any particular rebate you’ll need to buy the qualifying amount of product for that particular brand. If you do all four Rebates, you could get a total of $320.00 back.
BREAKING NEWS 4/4/2019: The decision holding California’s ban on full-capacity magazines to be unconstitutional still stands. However Federal Judge Benitez has issued a stay on sales of full-capacity magazines in California, pending appeal. This STAY ORDER goes into effect April 5, 2019 at 5:00 pm. This will temporarily halt sales of magazines with 10+ round capacity, while his decision is under appeal. Those who ordered these magazines over the past few days will be able to take possession, but the doors are shut again for the time being.TEXT of STAY ORDER.
Full-capacity magazines are legal again in California. This is big news for the Golden State, where sales of magazines holding more than 10 rounds have been banned for nearly two decades. Why the change — why can Californians buy 20- and 30-rounders again? The answer is that the California mag ban was ruled unconstitutional by a Federal Judge on March 29, 2019.
In the Duncan v. Becerra case, Federal District Court Judge Roger Benitez ruled that the California laws banning full-capacity magazines were invalid under the Second Amendment of the U.S. Constitution. Judge Benitez wrote “Individual liberty and freedom are not outmoded concepts,” and declared unconstitutional California’s restrictions on magazines holding more than 10 rounds. READ Full Opinion HERE.
As background, California has prohibited sales of full-capacity magazines since 2000. But citizens who owned mags with 10+ capacity were allowed to keep them — until recently. A new law required magazine owners to destroy or surrender their magazines. This prompted a new NRA lawsuit which resulted in the ruling by Federal Judge Benitez.
California’s State Attorney General will appeal Judge Benitez’s decision to the 9th Circuit Court of Appeals, known for its left-leaning bias. But in the meantime, the doors are open. Full-capacity magazines are now legal to purchase and own in California.
According to ABC News in Fresno, CA: “Ammunition stores are eagerly welcoming back California customers after the state’s nearly twenty-year ban on high-capacity magazines. The ruling has prompted a massive shipment of high-capacity magazines to California.” And yes, Californians can now buy full-capacity mags from online vendors. This notice recently appeared on Brownells.com:
This article first appeared in 2014. We are reprising it at the request of many readers who are fans of the .30-06 cartridge.
The “Old Warhorse” .30-06 Springfield cartridge is not dead. That’s the conclusion of Forum member Rick M., who has compared the 1000-yard performance of his .30-06 rifle with that of a rig chambered for the more modern, mid-sized 6.4×47 Lapua cartridge. In 12-16 mph full-value winds, the “inefficient and antiquated” .30-06 ruled. Rick reports:
“I was shooting my .30-06 this past Sunday afternoon from 1000 yards. The wind was hitting 12-16 mph with a steady 9 O’clock (full value) wind direction. My shooting buddy Jeff was shooting his 6.5×47 Lapua with 123gr Scenar bullets pushed by Varget. Jeff needed 13 MOA left windage to keep his 6.5x47L rounds inside the Palma 10 Ring. By contrast I only needed 11.5 MOA left windage with my .30-06. I was shooting my ’06 using the 185gr Berger VLD target bullet with H4350. I managed the same POI yet the .30-caliber bullet only needed 11.5 MOA windage. That’s significant. From this experience I’ve concluded that the Old Warhorse ain’t quite dead yet!”
Rick likes his “outdated” .30-06 rifle. He says it can deliver surprisingly good performance at long range:
“To many of the younger generation, the Old Warhorse .30-06 is ‘outdated’ but I can guarantee that the .30-06 Springfield is a VERY ACCURATE cartridge for 1000-yard shooting (and even out further if need be). With some of the advanced powders that we have today, the .30-06 will surprise many shooters with what it’s capable of doing in a good rifle with the right rate of twist. My rifle has a 1:10″ twist rate and I had it short-throated so that, as the throat erodes with time, I could just seat the bullets out further and keep right on shooting. My recent load is Berger 185gr Target VLDs pushed by IMR 4350. This is a very accurate load that moves this bullet along at 2825 fps.”
The 17 Mach 2 (aka “17 HM2″) is making a come-back. We’re glad. This high-velocity round fits actions and magazines designed for the .22 LR, so it’s an easy barrel-swap upgrade for most rimfire bolt-guns (semi-autos are more complicated). The 17 Mach 2 cartridge doesn’t deliver the velocity of the 17 HMR, but it is still way faster than a .22 LR. Expect 2000-2100 fps with 17 Mach 2 compared to 1250 fps for “High-Velocity” .22 LR ammo. And, importantly, 17 Mach 2 ammo is much less expensive than 17 HMR. If you shop around, you can get 50 rounds of 17 Mach 2 for about $6.50. That’s 40% cheaper than the average $11 price of 17 HMR — a significant savings!
17 Mach 2 Major Selling Points:
1. 60% more velocity than typical “High-Velocity” .22 LR ammo.
2. 40% less cost than average 17 HMR ammo.
3. 17 Mach 2 OAL is compatible with .22 LR receivers and magazines.
Toggle Bolt Volquartsen Summit in 17 HM2
It’s rare for us to see a new rimfire that we’d really like to own, but the new Summit from Volquartsen fits the bill. This versatile rifle features a cool, straight-pull toggle bolt, similar to those on elite Biathalon rifles. You can see how this gun shoots in this informative 22 Plinkster video:
22 Plinkster Tests Volquartsen Summit Rifle in 17 Mach 2
The 17 Mach 2 (17 HM2) is making a comeback. Now leading manufacturers are offering this efficient little rimfire cartridge in some nice rifles. Both Anschutz and Volquartsen will offer new 17 Mach 2 rifles in 2019. The Volquartsen Summit features a lightweight, carbon fiber-wrapped barrel threaded 1/2-28 for brakes or suppressors. The Summit boasts a nice 1.75-lb trigger pull. The Summit’s CNC-machined receiver features a +20 MOA Rail. NOTE: The video shows a silhouette-style laminated wood stock. However, the Summit comes standard with a composite Magpul stock that actually works better for shooting from a bench.
17 Mach 2 — Best Rimfire Bang for the Buck?
If you are looking for a capable, squirrel-busting round or a fun plinking round, you should definitely consider the 17 Mach 2, especially since CCI has committed to production of the little cartridge. CCI recently rolled out its “Gen 2″ 17 Mach 2 VNT Ammo with polymer tip (photo right).
The 17 Mach 2 propels the same 17gr bullet as the 17 HMR, but the 17 Mach 2 runs roughly 20% slower — 2000-2100 fps vs. 2500 fps for the 17 HMR.
Considering that 17 HMR ammo is now running $10 to $12 a box, the 17 Mach 2 is an excellent value by comparison. When you consider overall “bang for the buck”, for many shooters, it makes sense to use the 17 Mach 2 rather than a 17 HMR. You save money, barrel life is a little longer, and the 17 Mach 2 is still a much more potent cartridge than the .22 LR. Check out this comparison, and note how the 17 Mach 2 has a much flatter trajectory than the .22 LR:
Hornady’s 17 Mach 2 has a 2100 FPS muzzle velocity vs. 1255 FPS for “High-Velocity” .22 LR.
Barrel Velocity Variance
