Have you tried IMR Enduron powders yet (IMR 4166, 4451, 4955, and 7977)? We’ve been impressed with what we’ve seen. IMR’s line of Enduron extruded powders offer excellent temp stability, reduced copper fouling, and good load density for many popular cartridges (such as .223 Rem, 6mmBR, .308 Win, .30-06, 300 WSM to name a few). Some of our Forum members have reported excellent results with IMR 4166 in the 6mmBR, Dasher, 6.5×47 Lapua and .308 Win. One member wrote: “in my 6.5×47… 4166 gives speeds and accuracy pretty much exactly the same as Varget.” And other shooters have observed reduced copper fouling with Enduron series powders, so IMR’s Enduron anti-fouling chemistry does seem to work.
Varmint hunters, big game hunters, match shooters and military snipers all seek powders that are insensitive to temperature changes. These powders all have it. This translates to point of impact and group size remaining the same, no matter what temperature conditions prevail. Another huge benefit is an additive that prevents copper fouling from building during dozens of rounds being fired. Here the advantage is top accuracy for longer periods of time, and less cleaning time.
A third major accomplishment with this technology is ideal load density. Experienced reloaders know that a case-filling load often delivers the most uniform velocities and best accuracy. We see this in popular match cartridges such as the 6PPC, 6mmBR, 6BRA, 6.5 Creedmoor and .308 Win. These new Enduron powders offer excellent “full case” load density for the most commonly used cartridges with popular bullets.
These three powders, IMR 4166, IMR 4451 and IMR 7977, are environmentally friendly by not having any ingredients harmful to the environment. Add to that, the three of them cover the most popular cartridges from .204 Ruger up to the mighty 500 Nitro Express, and the handloader “has it all”.
Long Range Precision (LRP) is a useful series of videos product by Ballistic Magazine and sponsored by Remington, Barnes Bullets, and Eotech. All six of the Season 1 LRP videos are embedded below for easy “binge watching”. In addition, all seven Season 2 episodes can be watched online on BallisticMag.com.
In this video series host Sean Utley covers many gear-related topics including rifle configuration, scope selection, chambering choices, ammunition options, bipods/tripods, and chronographs. In addition, the series covers training methods, bullet ballistics, wind reading, and rifle handling.
Most of this is pretty basic stuff, but it can be helpful for newcomers to long range shooting. For example, Season 1 Episode 4 covers chambering options including 6.5 Creedmoor and .308 Winchester.
Season 1, Episode 1: Anatomy of a Long Range Precision Rifle
Season 1, Episode 2: Foundations of Long Range Shooting
Season 1, Episode 3: Mechanics of Long Range Shooting
Season 1, Episode 4: Best Calibers for Long Range Shooting
Season 1, Episode 5: Anatomy of Bullet Flight
Season 1, Episode 6: Critical Equipment for Long Range Shooting
Watch Latest Long Range Precision Season 2 Videos
Along with all these Season 1 videos, there are seven Season 2 videos available on BallisticMag.com. Season 2, Episode 2 is a good video on Adjusting for Wind. And if you are interested in learning how Doppler Radar is used to develop bullet designs, we recommend Episode 7 from Season 2. This 7-minute video covers the latest technology in ballistics radar. CLICK HERE to watch video.
Some have smaller stature. Ladies, on average, have smaller torsos and shorter arms than men. Junior shooters are also smaller than adults. For all these types of competitors, particularly ladies and juniors, McMillan Fiberglass Stocks has created the new A-10 stock. This new stock is shorter, lighter, and more compact than other popular McMillan stocks, such as the A-5 and A-6. It has a modified, more-forward grip, and the LOP adjusts down to 12 inches.
The A-10 incorporates features of McMillan’s popular tactical stocks but in a more compact format to match the ergonomic needs of smaller-frame shooters. The new A-10 is a well-balanced tactical design that combines a thinner forearm like the A3-5, a butt hook similar to the A-5, and the sleek lines of the A-6.
The vertical grip is positioned further forward than other A-series stocks, which allows for a more relaxed 90-degree trigger finger placement and shorter trigger reach — perfect for shooters with smaller hands. The grip also features a small shelf to assist in consistent hand placement and reduce fatigue. To further accommodate smaller-frame shooters, the adjustable buttstock can deliver a length-of-pull as short as 12 inches. An adjustable cheek-riser ensures optimal head alignment.
Britainy McMillan, McMillan V.P. of Operations, revealed how the A-10 was developed:
“We consulted many of the top shooters in the country throughout the R&D process of the A-10, including Regina Milkovich, one of the top competitors in PRS competition. We wanted to know what the pros would like to see in a precision stock, and the result is the A-10.
We feel this is the optimal rifle platform not only for women and other small-stature shooters, but especially for the youth shooter. The overall design, coupled with full adjustability in length-of-pull and cheek piece height, provides a stock that younger shooters can ‘grow with and not grow out of.’ We also went with the A-10 designation because this is a totally new stock in the McMillan lineup.”
With all the buzz about the 6.5 Creedmoor and its 6mm Creedmoor little brother, some folks forget that we’ve had an outstanding mid-sized, Across-the-Course cartridge for a long time — the 6XC. Pioneered by 11-time National High Power champion David Tubb, the 6XC has won national High Power championships, excelled in mid-range prone matches, and performed great in the varmint fields. It has also been used successfully by many Precision Rifle Series competitors. It’s no wonder — the 6XC has less recoil than a 6.5mm Creedmoor, there is a great selection of superb 6mm bullets, and Peterson 6XC brass is high-quality and reasonably priced ($69/100) from DavidTubb.com. Fine Norma 6XC brass is available from Grafs.com.
PRS Rifle with Modern 6XC II Chamber
Forum member Grimstod posted this new 6XC II rifle in our long-running Pride and Joy Rifle Thread. Grimstod notes: “These 6XC Gen IIs seam to be a hot commodity lately. This one is for PRS. It features a Premier Accuracy Atlas action made by Kelbly. The bolt and heavy-taper, fluted barrel are Cerakoted to match. I really like the ejectors on these Atlas actions. The stock is a KRG X-Ray painted in Premier Accuracy exclusive colors. The Kelbly Atlas action does not have any modifications. So far every Kelbly action we have tried has had perfect timing and trigger fall. We have been supper pleased with them. I look forward to using a lot more of these excellent actions.”
What is the 6XC II you may ask? That designates a 6XC with a chamber dimension optimized for Norma brass. It turns out that Norma brass is a bit bigger at the bottom than the 22-250 brass from which the 6XC originated. Robert Whitley of 6mmAR.com has created two new JGS reamer specs that fit the Norma brass perfectly, improving feeding and extraction. Here is Robert’s Report:
The 6XC II Chamber — Upgraded for Today’s Norma 6XC Brass
by Robert Whitley of 6mmAR.com
The 6XC II Chamber works perfectly with the Norma 6XC brass and resolves the “sticky bolt lift” issue. The original 6XC chambering was designed based off the usage of 22-250 brass which typically has a web diameter in the range of .461″-.463″. The area of the chamber just forward of the web on the original 6XC chambering was .4695″ which left plenty of clearance.
When Norma 6XC brass became available Norma appears to have developed the base of the case from the .308 Winchester line of cases which have a larger web diameter. The web diameter of the Norma brass typically measures right around .4685″ which leaves almost no diameter clearance.
As shooters would use Norma 6XC brass in an original 6XC chamber they typically would experience “sticky bolt lift” due to the lack of clearance and the fact that the large web diameter of the brass prohibited the re-size dies (no matter how small the base diameter was) from squeezing the brass down enough to create sufficient clearance. The 6XC II chamber resolves this issue. You can order 6XC II sizing dies from 6mmAR.com that work perfectly with this re-designed chambering. 6XC II die sets are in stock now — call (215) 348-8789 to order.
6XC II Long Range Reamer (Throated long for 105-115gr Bullets):
The 6XC II-LT reamer below is throated long to keep the full bearing surface of 110-115gr bullets forward of the neck/shoulder junction of the case. Note, 6mmAR.com has also developed a shorter-freebore version for 6mm bullets with shorter bearing surface. SEE shorter 6XC II Reamer Print.
6XC II Chamber and Sizing Die Combo:
- Resolves the “sticky bolt lift” problem shooters experienced using the Norma 6XC Brass in the original 6XC chambers.
– Chamber accepts all 6XC brass or ammo with no modification. Take your existing 6XC brass or ammo and use it without issues.
– Works well with existing Norma 6XC brass, or 6XC brass made from re-formed Winchester and Remington 22-250 brass.
– 6XC II Sizing dies and die sets are available from 6mmAR.com and in stock.
If you are looking for someone to chamber your rifle or re-barrel an existing rifle in the 6XC II chamber, Fred at Sabreco, Inc. in Skippack, PA, (610) 584-8228 can help you. He has the reamers for the cartridge as well as the head space gauges for the cartridge, and has had extensive experience chambering many barrels and rifles.
Here’s a new option for hunters and tactical competitors who want to range targets and call windage/elevation corrections using their spotting scopes. Vortex is now offering Reticle Eyepieces for its Viper HD spotting scopes. Available in both MRAD and MOA versions, these fixed-power 33.5X eyepieces feature ranging reticles with handy hash marks. This allows target ranging, plus competitors can “make accurate shot calls… with subtension lines for holdover and windage corrections.”
Vortex states: “The all-new eyepiece makes measuring target range and calling shot corrections easy, with a diopter ring that allows shooters to get the reticle dialed to their eyes, and level with the horizon line, no matter how their scope is setup.”
Powering the new eyepiece is a fixed, 33.5X magnification ocular lens. This provided plenty of power most hunting and competition scenarios. The eyepiece glass is protected with ArmorTek and XR lens coatings. These easily-installed ranging eyepieces, both MRAD and MOA, are designed for a wide field of view so user won’t miss a single vapor trail or bullet splash.
Ranging MRAD — Hashmarked ranging reticle using MRAD-based subtension lines for ranging, holdover, and windage corrections. Secondary ranging references facilitate rapid range estimating.
Ranging MOA — Hashmarked ranging reticle using MOA-based subtension lines for ranging, holdover, and windage corrections. Secondary ranging references facilitate rapid range estimating.
These eyepieces have fixed, 33.5-power magnification. “Street Price” is about $200.00.
Bushnell has introduced an impressive new riflescope, the Match Pro. Designed for PRS, NRL, and NRL22 competition, this new 6-24x50mm FFP scope promises great performance for a very affordable, under-$500 price that fits within NRL22 “base rifle” price limits.
The new Match Pro series promises high-end features at entry-level price points: $499.99 (Illuminated) and $449.99 (Non-Illuminated). Standard features include: Parallax Down to 10 Yards, Etched Glass FFP MIL “Christmas Tree” Reticle, Locking Turrets, Tool-less Zero Reset,and Fully Multi-Coated Lenses.
“As more and more people enter into the world of precision matches, be it through the NRL22 or PRS, the need for a budget-minded scope… has never been greater,” said Greg Palkowitsh, Bushnell scope product manager. “The Match Pro riflescope [gives] shooters all of the features they need while still qualifying for base class and open class competition.” The Match Pro’s sub-$500 price point works with many of today’s top rimfire rifles to fall under the $1050 limitation for NRL22’s Base Class.
Bushnell Match Pro Standard Features:
First Focal Plane (FFP) Design
6-24 Power for 4X Zoom Ratio
30mm Main Tube
Locking Turrets with Tool-less Zero Reset
Side Parallax from 10 Yards to Infinity
10 MIL Locking Turrets with Tactile Clicks
18 MIL of Windage and Elevation Travel
Deploy MIL FFP Etched Glass Reticle
Fully-Multi Coated Optics
EXO Barrier™(weather protection)
Both the illuminated and non-illuminated Match Pro models will be available early May, 2020. CLICK HERE to visit the Match Pro product page which has detailed information and hi-rez photos. NOTE: First production will be limited, so Bushnell encourages consumers to sign up to be notified when the Match Pros are available.
Precision Rifle fans should watch Shooting USA this week. On Wednesday, January 29th, Shooting USA offers a special full-hour edition devoted to the inaugural Armageddon Gear AG Cup Invitational. The first-ever AG Cup showcased an all-star line-up of tactical talent. Twenty of the nation’s top PRS/NRL marksmen were invited to a two-day event at the Arena Training Facility in Georgia. $41,000 in prize money was up for grabs, with the overall match winner guaranteed twenty thousand ($20,000) in cash!
Shooting USA runs on the Outdoor Channel Wednesdays 9:00 PM Eastern and Pacific, 8:00 PM Central.
No Outdoor Channel on cable? Then you can subscribe to Stream the Broadcast on the internet.
During this week’s Shooting USA special, John Scoutten and Armageddon Gear’s Tom Fuller report the action and interview top precision rifle shooters. The Grand Prize of $20,000 was awarded for the best overall score, based on accuracy and time. In addition, the winner of each of the 20 stages received a $1000 cash prize — serious money. During the show, you can watch the competitors adapt to challenging stage set-ups and weather conditions. With $1000 at stake for each stage, a single miss can cost big money on the firing line.
Side Match with TN Twister Target
At the inaugural AG Cup, there was a side match with a $500 prize for the competitor who hit all five TN Twister Target plates in the shortest time. The side-match employed a modular target system from Innovative Target. This system can mount TN Twister or TN Revolver multi-plate rigs, which bolt on to the IRT Head. This provides interesting challenges quite different from a static PRS plate target.
Arena Training Facility — 2300 Acres
The 2300-acre Arena Training Facility is a premier shooting facility with multiple shooting ranges from 50m to 2100m. Arena’s 1000-yard covered Known Distance range offers multiple benches, steel and paper targets out to 1000 yards. On Arena’s UKD (unknown distance) range shooters can engage steel out to 2300 yards. This 2100m UKD range boasts a 3-Story Shooting Tower, Air-Conditioned Shoot House, and multiple Positional Challenges.space.
Armaggedon Gear — Tactical Accessories Armageddon Gear, founded by former U.S. Army Ranger Tom Fuller, sells support bags, gun cases, slings, suppressor covers, scope covers, and a wide variety of other accessories popular with the PRS/NRL crowd. Armageddon Gear now provides products to the U.S. Military, Law Enforcement, as well as PRS/NRL competitors.
SIG Sauer has released the new Cross Rifle, a “crossover” rifle for hunting, competition, and long-range shooting. The Cross bolt-action rifle, built for precision, will be offered in .308 Winchester and 6.5mm Creedmoor with .277 SIG Fury Hybrid to follow. The design features a one-piece receiver with free-floating modular handguard and side-folding adjustable stock. Choose Black or First Lite Camo finish.
The Cross has some interesting design features:
— Two-stage Match Trigger adjusts from 2.5-4 lbs.
— Interchangeable flattop system that fits 0-MOA or +20-MOA rails.
— 3-Lug Bolt with 60° throw and interchangeable bolt handle. AI Mags.
— Light-weight 16″ barrel .308 Win version weighs just 6.2 pounds.
SIG designed the Cross series rifles for both hunters and PRS/NRL shooters: “Hunting rifles are typically focused on less weight, and accuracy is secondary. Precision rifles are designed for extreme accuracy, with no weight limitations. What was missing from the market was a true crossover. Our engineers took the best of both worlds and developed the CROSS featuring the characteristics of a hunting rifle, with the accuracy of a precision rifle”, said SIG Executive VP Tom Taylor.
Our hunting Editor Colton Reid, has been looking for a modular light-weight hunting rig with a folding stock for easy carry. SIG’s new Cross rifle could fit the bill. In .308 Win with 16″ barrel, the rifle weighs just 6.2 pounds (without optics), and is just 25″ overall with stock folded. That’s short enough to fit easily in a small day-pack. We’ll see if we can get one of these new Cross rifles for testing.
MSRP is $1779 and Gun Is Made in USA
The SIG Cross rifle retails for $1779.00, so it qualifies for PRS Factory Class. (We expect “street price” to be about $1550). SIG’s Tom Taylor noted that this is truly an “All-American” rifle: “Everything about the Cross from concept to completion… comes directly from our U.S. operations here in New Hampshire.” The Cross rifle was designed and built entirely at SIG Sauer’s New Hampshire facilities.
Factory Product Description
The CROSS Precision Bolt-Action Hunting Rifle is a lightweight precision rifle with a push button, foldable SIG precision stock, a one-piece aluminum receiver that eliminates the need for bedding the action, and AI magazines for creating the most accurate precision hunting platform.
The CROSS features a stainless-steel barrel with a free-float M-LOK handguard, a 2-stage match-grade trigger externally adjustable from 2.5 – 4 lbs., ambi-safety, a three-lug bolt design with a 60-degree throw and interchangeable bolt handle. The precision stock is spring-loaded for one-handed operation and can be fully adjusted in the field for length of pull and comb height with no tools. The rifle has a full-length replaceable Picatinny rail that allows for direct optics mounts, 20 MOA, and O MOA. The CROSS is available in 6.5 Creedmoor, 308 WIN, and the soon-to-be-released .277 SIG Fury Hybrid.
Former Army Ranger sniper instructor Ryan Cleckner is the author of the best-selling Long Range Shooting Handbook. Cleckner hosts a series of videos that cover shooting techniques appropriate for tactical and PRS-type disciplines. Here are five short videos that cover various aspects of shooting techniques and rifle set-up. We think PRS/NRL competitors (and long-range hunters) can benefit from these videos.
“Consistency is the key to accuracy.
You need to think about a system of how you’re going to shoot that is not only comfortable, but [is] repeatable when you’re shooting.” — Ryan Cleckner
In this first video, Cleckner explains proper scope position. Ryan finds that some shooters place the scope too far forward or too far rearward. If the scope is too far back you may have issues with eye relief and stock reach to shoulder. If it is too far forward, you may have cheek-weld problems or get neck strain.
Cleckner offers a simple method to check your scope position: “To see if your scope is set up properly … close your eyes, lay your head on your gun, get completely comfortable, and only when you are set-up, then open your eyes. If you can’t see clearly through your scope, CHANGE something [such as comb height or scope position]”. “When you open your eyes, if you see some scope shadow [i.e. the black ring around the edge of the scope picture], figure out which way you need to move your head to get rid of that shadow, and then make adjustments to either your position, the rifle, or the scope.”
Cleckner prefers shooting off a bag when in the prone position, when that is practical. The bag provides a more stable support than a small Harris-type bipod, doesn’t require pre-loading the rifle, and there is less bounce or hop on recoil.
Former Army Ranger sniper team leader Ryan Cleckner explains how important it is to keep your rifle straight up and down when long-range precision shooting. Cleckner demonstrates with an AR-10 modern sporting rifle how slight cant to your rifle can cause a miss over long distances.
Here Cleckner covers some of the basic points of trigger control on tactical-style rifles. These basic principles apply to both single-stage and two-stage triggers. NOTE: For benchrest rigs, with ultra-light pull weights, more refined techniques may be appropriate.
In tactical events, when you’re shooting on the clock and loading from a detachable magazine, you should manipulate the bolt smoothly but strongly. Here Cleckner demonstrates how to cycle a tactical-type rifle. He says, “You should be running the bolt on your rifle with authority. Run it like you mean it!” NOTE: Completely different techniques are appropriate for custom benchrest rifles that manually feed.
Long Range Shooting Handbook — A Good Resource
Cleckner’s Long Range Shooting Handbook covers a wide range of topics important for precision marksmanship — both shooting skills and technical matters. You can view Sample Chapters from Ryan’s Book on Amazon.com. Cleckner’s book is designed as an intro to key concepts such as MOA vs. Mils, External Ballistics, and Environmental Effects. Included are personal tips and advice based on Cleckner’s years of experience as a sniper instructor and special operations sniper.
The Long Range Shooting Handbook is divided into three main categories: What It Is/How It Works, Fundamentals, and How to Use It. “What It Is/How It Works” covers equipment, terminology, and basic principles. “Fundamentals” covers the theory of long range shooting. “How to Use It” gives practical advice on implementing what you’ve learned, so you can progress as a skilled, long range shooter.
Are you looking for a muzzle brake for your rifle? Then you MUST check out the epic Muzzle Brake Test performed a few seasons back by PrecisionRifleBlog.com. This massive, data-driven field test was organized by PRB head honcho Cal Zant. Over a period of months, Cal and his team tested 20+ muzzle brakes designed for 6mm, 6.5mm, and .30-caliber precision rifles. Hundreds of hours went into this research, which provided vital new insight and empirical data for several aspects of muzzle devices. Cal put a huge amount of labor/engineering into these tests and his findings deserve to be widely read.
The Muzzle Brake Overview Article covers designs, specs, and prices of 20+ brakes. Then separate, detailed PRB articles cover sound levels, recoil reduction results, ability to stay on target, muzzle blast/ground effects and more. SEE PRB Muzzle Brake Test Results SUMMARY.
Recoil Reduction
Cal created a system to directly measure the entire recoil force signature of each muzzle brake using high-speed sensors. Although the recoil cycle happens very quickly (around 1/100th of a second), his test equipment could record up to 1,000 force data points during a single recoil cycle! He fired over 1,000 rounds of match-grade ammo through four different rifles: 6XC, 6.5 Creedmoor, .308 Win, and the monster .300 Norma Magnum. He literally spent thousands of dollars on this part of the test, to ensure he got it right.
Cartridge Types Tested: 6XC, 6.5 Creedmoor, .308 Win, and .300 Norma Magnum
Ability To Stay On Target
David Tubb helped Cal develop this part of the test, because David believes this is the most important aspect of a muzzle brake. Using a laser and high-speed camera, Cal was able to objectively quantify how well each design helped you stay on target.
Noise Level
Muzzle brakes are loud, but some are louder than others … three to four times as loud. Cal enlisted the help of an expert from the suppressor industry to precisely measure how much louder each muzzle brake made a rifle. Each brake was tested in accordance with MIL-STD-1474D using calibrated military-approved equipment, and the noise level was also tested at the shooter’s position.
Recoil Reduction Summaries by Caliber
In the detailed summaries of recoil reduction test results, PRB provides hard data that might surprise a few people and even dispel a few myths. Particularly interesting is Zant’s comparison of recoil reduction with a suppressor compared to muzzle brakes. How do you think the suppressor performed compared to the brakes? You may be surprised.
