April 1st, 2019

The NEW 7.6 Creedmoor — Best .30-Cal Cartridge Ever?

7.6 Creedmoor .308 Win 7.62x51 ballistics 6.5 tactical PRS tacticool

Leveraging the incredible success of the 6.5 Creedmoor cartridge, ammo-makers and rifle manufacturers have teamed up to produce a bigger Creedmoor cartridge — the 7.6 Creedmoor. The latest addition to the Creedmoor line gets its name from its 7.62mm bullet dimension. Yep, that makes it a .30-cal cartridge, but the creators stuck with the metric title for consistency. Makes sense. We like the way “7.6 Creedmoor” sounds and we bet consumers will too. The 6.5 Creedmoor has been a singular success — it is by far the most popular new cartridge introduced in the last decade. We think the 7.6 Creedmoor could become equally successful in short order.

7.6 Creedmoor .308 Win 7.62x51 ballistics 6.5 tactical PRS tacticool

In creating the new 7.6 Creedmoor, the product engineers were primarily concerned with accuracy, reliability, and compatibility. In a brilliant marketing stroke, the 7.6 Creedmoor’s designers crafted this cartridge to be 100% compatible with existing .308 Winchester and 7.62×51 rifles. So you can shoot the 7.6 Creedmoor safely in your existing .308 Win deer rifle or F-TR rig. As one ammo-maker’s marketing manager told us: “The 7.6 Creedmoor gives you everything you liked about the .308 Win, with a trendy name and the undeniable Creedmoor cachet. The 6.5 Creedmoor has become hugely popular. We expect the new 7.6 Creedmoor to do as well, or better!” We agree. Consider this — the 7.6 Creedmoor offers much better barrel life than the 6.5 Creedmoor, along with better bullet selection, particularly for hunters. With these advantages, how could the 7.6 Creedmoor not become a huge hit? The Creedmoor name alone should ensure success.

We discussed the new 7.6 Creedmoor with Dennis DeRille, one of the “founding fathers” of the 6.5 Creedmoor. Dennis said — “The Creedmoor name is synonymous with innovation and tactical success. This new 7.6 should live up to its name as it delivers .308 Win performance in a package for the 21st Century.”

7.6 Creedmoor .308 Win 7.62x51 ballistics 6.5 tactical PRS tacticool

Reassuring .308 Win Ballistics and Die Compatibility
Another great feature of the new 7.6 Creedmoor is that you can use existing .308 Win dies and reloading components. That excited one PRS shooter: “I had all this old .308 brass and .30-Cal bullets sitting around. When I heard about the 7.6 Creedmoor I said ‘Wow this is great, I can use this stuff in a Creedmoor now’. I know it will be accurate based on the name alone. That’s cool — tacticool!”

7.6 Creedmoor .308 Win 7.62x51 ballistics 6.5 tactical PRS tacticool

Because the new 7.6 Creedmoor shares case capacity and design details with the venerable .308 Win, it also shares the .308 Win’s impressive ballistics performance. “Whatever you can do with a .308 Win, you can do with the 7.6 Creedmoor… and then some!” says Hornady. Here is a chart showing projected velocities for the 7.6 Creedmoor with various barrel lengths and bullet weights.

7.6 Creedmoor .308 Win 7.62x51 ballistics 6.5 tactical PRS tacticool

NRA Approves 7.6 Creedmoor for F-TR Competition
Currently, NRA competition rules restrict F-TR rifles to the .308 Win (7.62×51) and .223 Rem (5.56×45) chamberings. But that’s going to change. Starting in June 2019, the NRA will allow 7.6 Creedmoor rifles in all F-TR matches. In addition, the 7.6 Creedmoor can be used in service rifles such as the popular M1A. It’s great to see this old battle rifle updated with Creedmoor accuracy and performance.

USA and Foreign Ammo Makers will Produce 7.6 Creedmoor Ammo
7.6 Creedmoor factory-loaded ammunition will be available from all major USA ammo-makers including Federal, Hornady, CCI, and Remington. As well, foreign ammo-makers Hirtenberger, Sellier & Bellot, and Prvi Partizan have pledged to produce 7.6 Creedmoor ammunition. That’s good news for shooters who want affordable Creedmoor ammo. One ammo-maker told us: “The whole industry is excited about the 7.6 Creedmoor. To be honest, .308 Win ammo sales have been declining for a number of years. Now we can repackage those same great components and market them to a new set of consumers reared on the 6.5 Creedmoor. This is a great deal for ammo-makers, who know how excitable Creedmoor fan-boys can be!”

7.6 Creedmoor .308 Win 7.62x51 ballistics 6.5 tactical PRS tacticool

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October 29th, 2018

Hybrid Bullets: How to Optimize Your Seating Depths

Berger Hybrid Bullet

SHOT Show 2017 kicks off in thre weeks in Las Vegas. While at SHOT Show next month, we plan to get the “inside scoop” on new bullet designs from Berger, Hornady, Lapua, Nosler and Sierra.

A while back, at SHOT Show 2012 we chatted with Berger Ballistician Bryan Litz about Berger’s popular line of Hybrid bullets. Berger now offers a wide range of Hybrids in multiple calibers and weights. In fact, for .30-Caliber shooters, Berger now offers many seven (7) Hybrid match bullets, with weights from 155 grains up to 230 grains. Two .338-caliber OTM Tactical Hybrids were introduced in 2012 (a 250-grainer and a 300-grainer).

Bryan tells us: “The hybrid design is Berger’s solution to the age old problem of precision vs. ease of use. This design is making life easier for handloaders as well as providing opportunities for commercial ammo loaders who need to offer a high performance round that also shoots precisely in many rifles with various chamber/throat configurations.”

For those not familiar with Hybrid bullets, the Hybrid design blends two common bullet nose shapes on the front section of the bullet (from the tip to the start of the bearing surface). Most of the curved section of the bullet has a Secant (VLD-style) ogive for low drag. This then blends in a Tangent-style ogive curve further back, where the bullet first contacts the rifling. The Tangent section makes seating depth less critical to accuracy, so the Hybrid bullet can shoot well through a range of seating depths, even though it has a very high Ballistic Coefficient (BC).

In the video we asked Bryan for recommended seating depths for 7mm and .30-Caliber Hybrid bullets. Bryan advises that, as a starting point, Hybrid bullets be seated .015″ (fifteen thousandths) off the lands in most barrels. Watch the video for more tips how to optimize your loads with Hybrid bullets.

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October 21st, 2018

30 BRX — A 30 BR Improved for Score Competition

30 BRX wildcat cartridge VFSForum member Al Nyhus is a top-level score shooter who has competed successfully with the 30BR cartridge in VFS (Varmint for Score) matches. Al has been working on an “improved” 30 BR cartridge that delivers extra velocity. Al’s 30 BRX cartridge is inspired by the 6mm BRX cartridge, popular in 600-yard benchrest and across-the-course competition. The 6mm BRX cartridge maintains the same sidewall profile and shoulder angle as the parent 6mmBR case. Likewise, the 30 BRX retains the 30° shoulder used on the popular 30 BR cartridge.

Al reports: “Thought you might like to see what I’ll be working with in my VFS gun this season. It’s a true 30 BRX — a 30 BR with the shoulder moved forward 0.100″ with the standard BR shoulder angle. Stan Ware of SGR Custom Rifles built one last season for Steve Grosvenor and I was really impressed by the performance of Steve’s gun. The 30 BR barrel on my VFS gun needed replacing, so the new 30 BRX got the nod.”

30 BRX Delivers 150-200 FPS More Velocity than 30 BR
Al’s testing shows the 30 BRX gives a solid 150-200 fps speed gain over the 30 BR at the top, while needing just 2.5-3.0 more grains of Hodgdon H4198 to do so. A 30 BR case holds on average 40.8 grains of water, while the 30 BRX holds 42.3 grains (roughly 4% more). So the 30 BRX delivers a 7% increase in velocity with a mere 4% increase in H20 capacity. That’s pretty good efficiency. [Editor’s Note: Assuming 34 grains of H4198 is a typical 30BR match load, Al’s increase of 2.5-3.0 grains for the 30BRX represents roughly a 7.5-8.5% increase in actual powder burned. That explains the higher velocities.]

Why did Nyhus decide to try an “improved” 30 BR? Al explains: “The 30 BRX was created to operate at a [higher] velocity level than can be achieved with the standard 30BR case, while at the same time keeping the easy-tuning characteristics of the standard 30BR case. We also wanted to use the same powders currently used with the 30BR and maintain similar operating pressures.” Is the 30 BRX harder to shoot because of the increased velocity? Al doesn’t think so: “In a 13.5-lb HV gun, the 30 BRX case is a pleasure to shoot with just a flea bite of recoil.”

Will the 30 BRX Replace the 30 BR in Score Competition?
The 30 BR is already an exceptionally accurate cartridge that dominates short-range Benchrest for Score competition. Will the 30 BRX make the standard 30 BR obsolete? Nyhus doesn’t think so. However, Al believes the 30 BRX offers a small but important edge in some situations: “On any given day, it’s the shooter that hits the flags best and makes the fewest mistakes that ends up on top. No amount of velocity will save you when you press the trigger at the wrong time. Missing a switch or angle change at 200 yards that results in 3/4″ of bullet displacement on the target can’t be compensated for with another 200 fps. That’s the hard fact of benchrest shooting. But on those days when, as Randy Robinett says, ‘our brains are working’, the BRX may offer enough of an advantage to turn a close-but-no-cigar 10 into an ‘X’ at 200 yards. Or turn a just-over-the-line 9 into a beggar 10.” Given the fierce competition in Score matches, an extra 10 or another X can make the difference between a podium finish and also-ran status.

By popular request, this story has been reprinted from 2011.

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September 8th, 2016

Berger Offers New 200.20X .30-Caliber Higher-BC Hybrid Bullet

Berger 200.20x Hybrid Match Target Bullet Bryan Litz U.S. Rifle Team F-TR

U.S. Rifle Team (F-TR) Selects New Berger 200.20X Bullet for 2017 World Championships
Berger Bullets has released new .30 caliber bullet that could be a game changer for the F-TR discipline — a bullet with exceptional accuracy and very high BC. Berger’s NEW 200.20X Hybrid Target Bullet is the result of extensive research and development in partnership with the U.S. Rifle Team (F-TR), world champion shooters, and accuracy enthusiasts within the long range shooting community.

The new 200.20X has a 0.640 G1/0.328 G7 BC compared to 0.616 G1/0.316 G7 for the older 200 grain .30 caliber Hybrid. That’s a significant reduction in drag. Recommended twist for the new bullet is 1:10″, same as with the earlier 200-grainer.

Berger Chief Ballistician and U.S. Rifle Team (F-TR) member Bryan Litz said, “This is the ideal bullet for F-TR and similar long-range disciplines. The 200.20X has a longer boat tail and nose, with shorter bearing surface which equates to less drag, a higher ballistic coefficient, and fewer points lost to the wind. The BC of the new 200.20X is 4% higher than the existing 200 grain Target Hybrid (G7 BC of 0.328 vs. 0.316). The shorter bearing surface also makes the 200.20X easy to load and shoot in standard chambers. New shooters won’t need special reamers or costly gunsmithing to make this bullet perform.” Bryan himself is switching to the new 200.20X: “After winning the 2015 National Mid-Range and Long Range F-TR Championships with the Berger 215 grain Target Hybrid, I’m switching to the 200.20X because it’s an even better option.”

Berger 200.20x Hybrid Match Target Bullet Bryan Litz U.S. Rifle Team F-TR

Bryan tells us that new 200-20X bullet requires a 1:10″ twist to achieve full stability and performance (BC) in most conditions, but you can shoot it out of a 1:11″ twist with a minor decrease in BC. For a stability analysis, enter this bullet in the Berger Stability Calculator with a weight of 200.2 grains, and a length of 1.508″ to get stability results for your particular rifle and atmospheric conditions.

After extensive field testing, this new 200.20X bullet has been adopted as the official .30 caliber match projectile for the U.S. Rifle Team (F-TR). The team verified that this new bullet offers very impressive performance — the higher BC equates to less wind drift, and this bullet has shown exceptional ability to “hold waterline”. Check out this 1000-yard group by Team member Dan Pohlabel, as shown on an electronic target monitor.

Berger 200.20x Hybrid Match Target Bullet Bryan Litz U.S. Rifle Team F-TR

To learn more about the new .30 caliber 200.20X Hybrid Target Bullet and its development, visit the Berger Bullets Blog for details. These 200.20X bullets are available right now through your favorite authorized Berger Bullets vendors.

About the U.S. Rifle Team (F-TR)
The two- time World Champion, U.S. Rifle Team (F-TR) is comprised of 30 shooters and coaches who have dedicated themselves to four years of training and preparation to represent the United States at the 2017 World Championships to be held in Canada. They compete all over the world at various ranges out to 1,000 yards.

Buy Bullets and Support U.S. Rifle Team (F-TR)
Eric Stecker, President of Berger Bullets said, “We are proud to be the Official Bullet of the U.S. Rifle Team (F-TR). To support our team, Berger Bullets will donate $1.00 for every box of 200.20X bullets sold towards U.S. Team expenses for the upcoming 2017 F-TR World Championships, which will be held at the Connaught Ranges in Ottawa, Canada.”

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December 29th, 2013

Bryan Litz Talks — How to Get Best Results with Berger Hybrids

2013 SHOT Show Las VegasSHOT Show 2014 kicks off in two weeks in Las Vegas. While at SHOT Show next month, we plan to get the “inside scoop” on new bullet designs from Berger, Hornady, Lapua, Nosler and Sierra.

At SHOT Show 2012 we chatted with Berger Ballistician Bryan Litz about Berger’s popular line of Hybrid bullets. Berger now offers a wide range of Hybrids in multiple calibers and weights. In fact, for .30-Caliber shooters, Berger now offers seven different Hybrid match bullets, with weights from 155 grains up to 230 grains. Two .338-caliber OTM Tactical Hybrids were introduced in 2012 (a 250-grainer and a 300-grainer).

Bryan tells us: “The hybrid design is Berger’s solution to the age old problem of precision vs. ease of use. This design is making life easier for handloaders as well as providing opportunities for commercial ammo loaders who need to offer a high performance round that also shoots precisely in many rifles with various chamber/throat configurations.”

For those not familiar with Hybrid bullets, the Hybrid design blends two common bullet nose shapes on the front section of the bullet (from the tip to the start of the bearing surface). Most of the curved section of the bullet has a Secant (VLD-style) ogive for low drag. This then blends in a Tangent-style ogive curve further back, where the bullet first contacts the rifling. The Tangent section makes seating depth less critical to accuracy, so the Hybrid bullet can shoot well through a range of seating depths, even though it has a very high Ballistic Coefficient (BC).

In the video we asked Bryan for recommended seating depths for 7mm and .30-Caliber Hybrid bullets. Bryan advises that, as a starting point, Hybrid bullets be seated .015″ (fifteen thousandths) off the lands in most barrels. Watch the video for more tips how to optimize your loads with Hybrid bullets.

Berger Hybrid Bullet

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January 23rd, 2013

New 6.5mm Scenar Ls from Lapua — .30-Caliber Ls Coming Soon

Lapua Scenar L BulletsAt SHOT Show 2013, Lapua announced it was expanding its line-up of Scenar L projectiles to include two new 6.5mm bullets and three new .30-caliber Scenar Ls. We applaud this news. This Editor has tested 6mm Scenar L bullets in his own rifles, and they have proven to be some of the most consistent bullets we have ever measured. The Scenar Ls also shot great in 8-twist barrels from Brux, Krieger, and PacNor.

Two New 6.5mm Scenar Ls
Guys with .260 Rem, 6.5×47, 6.5 Creedmoor, and 6.5-284 rifles have been eagerly awaiting the new 6.5mm Scenar Ls. These will be offered in two weights: 120 grains and 136 grains.

Scenar Ls in .30 Caliber
Lapua will release three new .30-Caliber Scenar L bullets. Along with a new 155gr Palma bullet (GB 552), Lapua will offer a 175gr Scenar L (GB 550), plus a 220gr heavy-weight Scenar L (GB 551). In magnum and short magnum chamberings, the 220-grainers should prove very effective in Long Range comps.

What Makes the Scenar Ls So Good
While all Lapua Scenar bullets are made to exacting standards, Lapua “raised the bar” with its Scanar L series. Scenar L bullets feature closer weight tolerances, tighter jacket wall concentricity standards, and greater uniformity in every dimension. Building bullets this good isn’t easy — you have to get everything right — from the gilding metal cup, to the lead wire and jacket forming, core-jacket assembly, and finally boat-tail pressing and nose-tipping. To build L-series bullets to such high standards, Lapua had to adopt new manufacturing procedures, and install proprietary new machines and advanced instrumentation never seen before in bullet production. Lapua also took its already high quality control standards and kicked them up a notch.

Lapua Scenar L BulletsNew 6.5mm Scenar Ls — First Look
At SHOT Show, Lapua unveiled its much-awaited new 6.5mm (.264 caliber) Lapua Scenar L bullets. There are two (2) new 6.5mm Scenar Ls: a 120gr tangent ogive design and a 136gr multi-ogive design. These are both all-new bullets, though the new 120gr Scenar L bears a “family resemblance” to the current (and very accurate) 123gr standard Scenar. One look at the new 136-grainer, and you can see that this is NOT just a “tweak” of the popular 139gr standard Scenar. The new 136gr Scenar L has a streamlined secant-ogive shape that blends into a more conventional tangent ogive as the bullet approaches full diameter. This dual-ogive design enhances the bullet’s BC, making it more slippery. That should translate to less drop and less drift at long range.

These new 6.5-caliber Scenar Ls should hit the market very soon. Check with Grafs.com for availability. As soon as we can get our hands on Lapua’s new 120s and 136s we will test them in a 6.5×47 Lapua bench gun and see how they perform. The .30-Cal 175gr and 220gr Scenar-Ls should arrive by late spring according to Kevin Thomas of Lapua. Kevin is a member of our Forum and he can answer your questions about the entire line-up of Lapua projectiles, along with Lapua cartridge brass.

Lapua Scenar L Bullets

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September 6th, 2011

New Berger .30-Cal Hybrids Released — 6mm Hybrid in Testing

Having completed successful field testing, Berger is releasing two new .30-caliber Hybrid bullets, the 185gr Hybrid (part #30424) and the new 200gr Hybrid (part # 30427). The Hybrid design, developed by Bryan Litz, combines both secant-ogive and tangent-ogive shapes. This keeps drag low while making the bullet easier to tune than typical VLD style bullets. Both these new Hybrid bullets have demonstrated excellent accuracy along with outstanding long-range ballistics. The BC on the 200-grainer is extremely high, with a G1 value of 0.624 and a G7 value of 0.320. The new 185gr and 200gr Hybrids should be arriving on store shelves very soon.

Berger 185gr and 200gr .308 Hybrid Specifications
Berger Hybrid Bullet Specifications .30 caliber

Consumer Field Testing of new 6mm 105gr Hybrid, and Heavy 30s
Berger has commenced testing of its new 30 cal 215 and 230 gr Hybrid bullets, and Bergers new 6mm 105gr Hybrid. Berger tells us that: “If the tests results are positive, these bullets should be available to order in the middle of October, 2011.”

Berger is soliciting qualified AccurateShooter.com Forum members to help with the testing of the latest hybrids — the jumbo 30s and the new 6mm 105-grainer. You must have an appropriate rifle and be willing to report your results in a timely, coherent manner. In return, if selected, you’ll get a free bullets for testing — one 100-ct box per test. If you wish to participate in the testing process, click the links below to read Berger’s testing announcements in our Forum.

Berger .30-cal 215gr and 230gr Hybrid Bullet Test | Berger 6mm 105gr Hybrid Bullet Test

Story Tip by EdLongrange. We welcome reader submissions.
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February 8th, 2011

Sierra 210gr MatchKings on Sale at Precision Reloading

Precision Reloading SMKsThe Sierra 210gr .30-caliber BT MatchKing is one of the most popular heavy bullets used by long-range benchrest and tactical competitors. This bullet is known for its excellent accuracy and high 0.645 G1 Ballistic Coefficient. When launched from a 300 WinMag or other “Big 30″ cartridge, the 210gr SMK offers superb ballistics. This is a great bullet for 1K shooting.

Now through the end of February 2011, Precision Reloading is offering a great deal on 500-count boxes of Sierra 210gr MatchKings. The February Monthly Special Price is $205.49 (stock #SI9240) for 500 bullets. Other vendors are selling these .30-cal Sierra 210s for $227.00 – $250.00 for 500 bullets. If you prefer the Sierra 220-grainers, Bruno Shooters Supply has these in stock for $194.78 per 500ct box. NOTE: The Sierra 220gr MK has a 0.629 BC, so the lighter 210-grainer actually has lower drag.

Story Sourced by Edlongrange
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