TEN Shots in 0.303″ (0.289 MOA) at 100 Yards
How does Dan’s XP-100 pistol shoot? Look at that target showing TEN shots at 100 yards, with eight (8) shots in the main cluster at the top. The ten-shot group measures .303″ (0.289 MOA), as calculated with OnTarget Software. Not bad for a handgun! What do you think, can your best-shooting rifle match the 10-shot accuracy of this XP-100 pistol?
Report by Boyd Allen
This pistol belongs to Dan Lutke, a Bay Area benchrest shooter who publishes the results for the Visalia matches to the competitors and the NBRSA. He has been an enthusiastic competitor for an number of years, at various ranges, notably Visalia and Sacramento. The action is a Remington XP-100, to which a Kelbly 2 oz. trigger has been fitted. On top is an old Japanese-made Tasco 36X scope (these were actually pretty darn good). The Hart barrel (a cast-off from Dan’s Unlimited rail gun) was shortened and re-chambered for the 6x45mm, a wildcat made by necking-up the .223 Remington parent case. The custom stock/chassis was CNC-machined by Joe Updike from 6061 Billet Aluminum to fit the XP-100 action and mount a target-style AR grip with bottom hand rest. The gun was bedded and assembled by Mel Iwatsubu. In his XP-100 pistol, Dan shoots 65gr custom boat-tails with Benchmark powder.
This diagram shows the most common 6x45mm wildcat, which is a necked-up version of the .223 Remington parent cartridge. NOTE: The dimensions for Dan Lutke’s benchrest version of this cartridge may be slightly different.
ACAD drawing by Peter Gnanapragasam CC by SA 3.0, via Wikimedia Commons. Title Added.
Story tip from Boyd Allen. We welcome reader submissions.
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Forum member Bill Goad’s 6XC II Hunter Rests in a Whitetail Rack taken this past year.
One of the most popular items in our Shooters’ Forum is the ongoing “Pride and Joy” thread. Since 2009, Forum members have posted photos and descriptions of their most prized rifles. Here are some of the most recent “Pride and Joy” rifles showcased in our Forum. Do you have a gun you’d like to see featured there? Just Register for the Forum and you can add your favorite gun to the list.
TT Freestyle’s Husband and Wife Borden Benchrest Rifles
Here’s a pair of “His and Hers” rigs delivered by Santa in December. Forum member TT Freestyle reports: “After our rookie year in Short Range Benchrest with good used equipment, my wife and I decided we liked it enough to get two new Bordens for Christmas!”
FalconPilot’s Fabulous F-Classer in Shurley Claro Walnut Stock
This beauty belongs to Forum member FalconPilot. He tells us that his “Lastest F-Classer features a Shurley Brothers SOD stock in beautiful Claro Walnut.” Components include Bat M action, Bix-N-Andy trigger, and Nightforce Comp scope. FalconPilot has several barrels for this Open-Class rig, including tubes chambered for .284 Win and 6mm Dasher.
Eric’s Blacktical .308 Win for Precision Rifle Series
Forum member Eric32 spent months building out this rifle, “getting it to work just right for PRS”. Designed for practical/tactical matches, this rugged rig features a blue-printed Rem 700 action (with 1.5-lb 40X trigger) in an XLR Element chassis. On the end of the .308 Bartlein 5R barrel is a JP brake. Other components include: PiG skins barricade grips, Atlas Bipod, and GGG bungee sling. On top is a SWFA HD 5-20x50mm optic with Vortex scope level and custom throw-lever.
Forum member Willow reports: “Here is my new F-Open gun. It features a hydro-dipped LowBoy stock and LH Barnard Model P action with ‘V’ bedding block. The barrel is a straight profile 32″, 1:8.5″ twist Bartlein 5R, chambered in 280AI by Matt Paroz”. On top is a Vortex 10-60x52mm Golden Eagle in a Spuhr 3001 mount. Willow says his lightning bolt rig is a shooter: “After 42 rounds through the barrel, I’m liking what I am seeing so far”. Check out that trick aluminum base for his rear Edgewood bag.
Stinnett’s 6.4×47 Lapua Tactical Rig
Forum member Stinnett tells us: “This is my third 6.5×47 Lapua rifle — the 6.5×47 is the best cartridge ever! I’m not a huge fan of muzzle brakes. I look at them as tools — use the correct tool for the job. The ’47 doesn’t need a brake. .308 Winchester and up need muzzle brakes. For this rifle, I’m going to start out with 123gr Scenars and Reloder 15. I also like to shoot the 123gr SMKs and Varget. The SMKs are much less seating-depth sensitive. Very easy to find a load! Also gonna try the Berger 130 Hybrids and H4350.”
Components: McMillan A5 adjustable stock in GAP Camo, Stiller TAC 30 A/W action, Jewell HVR trigger, Badger bottom metal and DBM, Atlas Bipod, Nightforce NXS F1 3.5-15×50 with MLR 2.0 reticle. Metal has been Cerakoted graphite black.
6mm BRX Benchgun with Home-Made Cherry/Redheart Stock
You have to give credit to a guy who crafts his own custom wood stock. This 6mm BRX benchgun features a custom-built laminated stock featuring Cherry wood with vivid Redheart pieces on the sides and Redwood Burl on the buttplate. The front of the stock is 4″ wide. The action is a Benchrest Borden RBLP Right Eject unit, with custom titanium scope rings on top. Owner Erick C. is proud of this stock, saying it is “the best one I’ve built so far”. We agree it’s a beauty.
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A while back our Aussie friend Stuart Elliot of BRT Shooters Supply recently filmed some interesting videos at the QTS range in Brisbane, Australia. Stuart told us: “I was shooting in an Air Gun Benchrest match here in Brisbane, Australia. I finished my target early and was awaiting the cease fire and took a short, slow-motion video of windflag behavior.” You may be surprised by the velocity changes and angle swings that occur, even over a relatively short distance (just 25 meters from bench to target).
Here are windflags in slow motion:
The flags show in the videos are “Aussie Wind Flags”, developed by Stuart Elliot. These are sold in the USA by Butch Lambert, through Shadetree Engineering.
Here is a video in real time:
Stuart says this video may surprise some shooters who don’t use windflags: “Many people say the wind doesn’t matter. Well it sure does — whether for an airgun at 25 meters or a long range centerfire at 1,000.” This video illustrates how much the wind can change direction and velocity even in a small area.
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At the request of our readers, we provide select “Deals of the Week”. Every Monday morning we offer our Bargain selections. Here are some of the best deals on firearms, hardware, reloading components, 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.
The LabRadar is the most advanced chronograph on the market. When it was first released, you had to wait months to get one of these Doppler Radar units. Now they are in-stock and ready to ship at Bruno Shooters Supply for $559.95. Once you learn how to position and adjust the LabRadar, you should find the machine reliable and versatile. We do recommend getting a separate battery pack. If you are considering purchasing a LabRadar Chronograph, we strongly suggest you read the very thorough and informative LabRadar Review by Ray Gross, Captain of the USA F-TR team.
2. CDNN — ANSI Z87.1-Approved Safety Eyewear, $1.35 Each
You won’t find a better deal on name-brand ANSI Z87.1-approved safety glasses. Choose from Pyramex, Radians, or Winchester brands on sale now at CDNN Sports. We have used Pyramex safety eyewear for years. These are lightweight, comfortable and fairly rugged. The Radians Maverick features a stylish silver frame, while the Winchester eyewear features wrap-around amber lenses.
3. Eurooptic.com — Leupold VX-6 Scope Super-Sale
Eurooptic.com has received hundreds of brand-new Leupold VX-6 riflescopes, and will sell them at very deep discounts. Leupold’s VX-6 line spans 15 models, all with 6:1 zoom magnification ranges. From the 1-6x24mm CDS optic to the impressive 7-42x56mm Side Focus Target model, you can find a VX-6 for virtually any rifle application. And now you can save hundreds by purchasing overstock VX-6s on sale.
Benchrest Matches have been won (and many records set) with 36X Weaver T-Series optics. Our friend Boyd Allen observed “You can pay three or four times as much for a scope but not necessarily be more competitive — a 36X front objective Weaver is enough to win with…” The Classic T-Series Weaver has proven to be one of the most reliable high-magnification scopes ever made. The “old-fashioned” adjustable objective works well and the Weaver Micro-Trac turret system delivers precise and repeatable elevation and windage control. Now just $369.99 at Natchez, this is a great deal.
5. Able Ammo — 247 Rounds .223 Rem, HP Bullets
Here you go — instant varmint safari. This Hornady-made .223 Rem ammo features quality hollowpoint bullets, rather than the not-so-accurate FMJ bullets with most bulk .223 ammo. This stuff is much more accurate (with lower ES/SD) than other low-priced ammo. Users report sub-MOA accuracy with this stuff. If you’re planning a varmint safari this spring but don’t have the time (or gear) to reload, pick up a couple boxes of this stuff and you’re good to go. There are 247 rounds in each polymer ammo “can”. This ammo usually comes loaded with Hornady’s XTP (eXtreme Terminal Performance) bullets which work great on varmints.
6. Amazon.com — Lee Universal Shell Holder Set, $26.62
Every hand-loader needs one of these Lee Universal Shell Holder Sets. The kit contains 11 shell-holders for most popular rifle and pistol cartridge types. This editor bought one of these kits 25 years ago, and I still use it every week. It’s nice having one, compact container that has every shell-holder I need for both pistol and rifle cartridges. Even if you prefer more expensive Redding shell-holders, this 11-piece kit serves as a valuable back-up. Right now the Shell Holder Set is on sale at Amazon.com for $26.62, with free shipping for Amazon Prime members.
This is quality, CCI made-in-USA ammo with reloadable, brass casings. We have used this CCI-made Blazer 9mm ammo in Sig, HK, and Glock pistols and it performed very well. This stuff won’t last long at this price (less than $0.20 per round). If you need 9mm practice ammo, order soon — this very same 1000-round case of Blazer 9mm ammo costs $60.00 more at MidwayUSA. Blazer Brass is loaded in boxer-primed, reloadable brass cases for added value.
8. EABCO.NET — $20 Off $200.00 Order
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Want to shoot better scores at your next match? Here’s a smart, inexpensive do-it-yourself project from the good folks at Criterion Barrels. For less than one dollar in materials, in just a few minutes you can create a handy, effective mirage shield, custom-fitted to your favorite rifle.
All precision shooters should be familiar with mirage, a form of optical distortion caused primarily by variations in air temperature. Savvy shooters will use mirage as a valuable tool when gauging wind speed and direction. Natural mirage is unavoidable, but there are many techniques designed to limit its influence in long-range marksmanship.
A form of mirage can be produced by the barrel itself. Heat rising from the barrel may distort sight picture through your optics, leading to erratic results. Mirage caused by barrel heat can be reduced dramatically by a simple, light-weight mirage shield.
How to Make a Mirage Shield
A mirage shield is an extremely cost-effective way to eliminate a commonly-encountered problem. Making your own mirage shield is easy. Using old venetian blind strips and common household materials and tools, you can construct your own mirage shield for under one dollar.
1. Vertical PVC Venetian blind panel
2. Three 1”x1” pieces adhesive-backed Velcro
3. Ruler or tape measure
4. Scissors or box cutter
5. Pencil or marker
1. Measure the distance from the end of the receiver or rail to the crown of the barrel.
2. Using a pencil and ruler, measure the same distance and mark an even line across the blind.
3. Cut across the line using scissors or a box cutter, shortening the blind to the required length. (Remember, measure twice, cut once!)
4. Expose the adhesive backing on the loop side of the Velcro. Center and apply the Velcro strips on the barrel at regular intervals.
5. Expose the adhesive backing of the fuzzy side of the Velcro.
6. Place the blind on the upper side of the barrel. Apply downward pressure. Once the Velcro has secured itself to the barrel, separate the two sides. Proceed to mold both sides of the Velcro to fit the contour of their respective surfaces.
7. Reaffix the blind. Barrel related mirage is now a thing of the past!
NOTE: You can attach the Velcro on the opposite side of the blind if you want the blind to curve upwards. Some folks thinks that aids barrel cooling — it’s worth a try.
How to Remove and Re-Attach the Mirage Shield
Removal of your mirage shield is accomplished by simply removing the blind. You can un-install the Velcro by pulling off the strips and then gently removing any adhesive residue left behind using an appropriate solvent. (Simple cooking oil may do the job.) Caution: With fine, high-polish blued barrels, test any solvent on a non-visible section of the barrel. Before storing the gun, re-oil the barrel to remove active solvents and residual fingerprints.
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Our friend and product tester Joe Friedrich is the proud owner of a spectacular Pappas front rest. Built by James Pappas, this rest is used for both air rifle and rimfire benchrest matches. The fancy Pappas front rest is a shortened, front-support-only version of the Pappas one-piece rest, which is popular with rimfire benchresters. Pappas engineered this rest to comply with air rifle benchrest rules which do not allow use of integrated (one-piece) front and rear rests. The end result was a 30.8-lb masterpiece of machining. Sadly, James Pappas passed away in 2014. This beautifully-crafted rest, built in 2011, is one of the finest examples of his work — a fitting legacy.
The workmanship on this Pappas front rest is astounding. Accurately described as a “work of art” by Joe Friedrich, this rest, crafted of aircraft-grade aluminum, sets new standards for “Benchrest BLING”. It looks like it should be on display in an art museum. Nearly all components of this rest, including the adjustment controls, have been polished to a mirror finish.
Convenient Rear Windage and Elevation Controls
The Pappas front rest features separate fine-tuning controls for windage and elevation, plus a central gross-elevation control. Normally, once the rest is centered-up on the target, you can make all needed elevation and windage adjustments with the rear (fine-adjustment) controls. In the video below, Joe explains how the controls work as he practices with his modified Theoben Rapid MFR air rifle. (Note: In the last minute of the video, the back-lighting was so intensely bright that we lost detail in the foreground. We apologize for that flaw, but you can still hear the audio.)
Price for this Masterpiece? Don’t Ask…
If you are interested in getting a similar rest, visit PappasRimfireProducts.com, or call (325) 754-5771. Be forewarned — “If you need to ask about the price, you probably can’t afford it.” This is truly the “Rolls-Royce” of front rests, and it will be priced accordingly.
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Sam (L.E.) Wilson actively competed in benchrest matches until he passed. He’s shown here with an Unlimited benchrest rifle of his own design.
If you’ve used hand dies with an arbor press, chances are you’ve seen the L.E. Wilson company name. You may not know that the founder of L.E. Wilson Inc. was an avid benchrest competitor who pioneered many of the precision reloading methods we used today. Known as “Sam” to his friends, L.E. Wilson was one of the great accuracy pioneers who collected many trophies for match victories during his long shooting career.
The photo above shows Sam (foreground) with all of his children at a shoot. Behind Sam are Jim, Jack and Mary, shooting in the Unlimited Class. What do they say — “the family that plays together stays together”? Note the long, externally-adjusted scopes being used. Learn more about Sam (L.E.) Wilson and his company on the L.E. Wilson Inc. Facebook Page.
Unlimited Class was Sam’s favorite discipline, because in the “good old days” top competitors normally would craft both the rifle and the front/rear rests. This rewarded Sam’s ingenuity and machining/fabrication skills. In the “build-it-yourself” era, one couldn’t just order up an unlimited rail gun on the internet. How times have changed…
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Who wouldn’t like to save a cool hundred bucks, particularly on a BAT action? BAT Machine Co. in Idaho produces some of the most beautifully-machined, and smooth-running custom actions you can buy. There’s a reason so many world Benchrest and F-Class records have been set with BAT actions — they really are THAT good. The quality of machining, smoothness of bolt operation, precision of firing pin function, and general fit and finish are top-flight.
Right now you can SAVE $100.00 on all BAT Machine actions in stock at Bruno Shooters Supply. NOTE: This is a limited-time offer that applies to current, in-stock inventory only. All listed BAT action prices are a check or money order price. Any action purchased with a credit card will incur an additional 4% service fee. Moreover, there is an additional $40.00 for shipping per action, which must be shipped to a FFL dealer since the action itself is considered the “firearm” under Federal law.
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Match Report by David and Donna Matthews
The 2016 IBS 1000-Yard National Championships were held September 4-5 at the Cool Acres Sporting Camp in Swainsboro, Georgia. The event was well attended with 87 Registered Light Gun shooters and 76 Heavy Gun competitors. After a hurricane-filled practice day, the competitors put forth their best effort to master the sometimes tricky Georgia range. The 1000-Yard National Match for 2016 featured a three-target Aggregate for each Division (i.e. six targets total for both classes).
The Cool Acres Range and Facility is one of the best in the country. The facility features a wide 1000-yard range lined with Georgia pines on each side. Conditions held constant for most relays. Mother Nature blessed the shooters with temperatures that were cooler than during preceding weeks. The management of Cool Acres put on a great event this year. In addition, upgraded restrooms and a new cleaning shed were added — these were very much appreciated by all. Several shooters had very positive comments about the upgrades and changes made to the Cool Acres facility in Swainsboro.
The Two-Gun Champion and Overall winner was Tom Mousel from Montana with 24 rank points. Tom also won the Light Gun Overall title. Notably, Tom placed first in Light Gun Group with a stunning 3.356″ Group Agg — remember this was at 1000 yards folks. That’s a 1/3 MOA Agg at 1000 yards — truly remarkable precision.
Tom came to Georgia with one thing on his mind and that was winning. He accomplished that with his Wheeler Accuracy-built 6mm Dashers with Krieger barrels. Tom ran Vapor Trail bullets pushed by Hodgdon H4895. Finishing second in the Two-Gun Overall was 2015 winner Jim Bauer with 36 rank points. Jim took First Place honors in Light Gun Score with his Gordy Gritters-built 6mm Dasher shooting Vapor Trails pushed by Hodgdon Varget powder. The bright star of the show was Junior Division Winner Amber Brewer. Remarkably, this talented young lady topped the entire Heavy Gun field, winning Heavy Gun Score (97.667 average) and winning Heavy Gun Overall against all comers (of all ages). Her father, Henry Brewer Jr., played a role in her HG win — Henry smithed Amber’s class-winning 6.5×47 Lapua Heavy Gun, and even crafted the stock. Amber shot Berger bullets with H4895. Sally Bauer was top female shooter with her Douglas-barreled 6mm Dashers LG and HG, both built by Gordy Gritters. Sally also shot Vapor Trail Bullets with Varget.
Mousel won Light Gun Group with a stunning 3.356″ 5-shot Group Aggregate. That’s a 1/3 MOA Agg at 1000 yards — amazing, awe-inspiring accuracy.
Overall Winner Tom Mousel shot the 6mm Dasher cartridge in both Light Gun and Heavy Gun Classes. This little wildcat, shown below, has accuracy to spare. Alex Wheeler smithed Tom’s Rifles. Tom is shown below at his home range in Montana with an older rifle (not one used in Georgia this year).
Big Prize Table — Over $18,000 Worth of Hardware
Over $18,000 worth of prizes were awarded at this year’s IBS 1000-Yard Nationals. Prizes included: Nightforce scopes, Sightron Scopes, SEB Coaxial Rest, BAT Action, Bench Source Annealing Machine, Defiance Action, Baity Action, Shehane stocks, reloading tools, Sierra bullets, Berger bullets, and much more. Many thanks go to Stanley Taylor from Douglas Barrels for his time and energy in acquiring prizes for the match. And the IBS thanks ALL of the generous sponsors for the 2016 1K Nationals.
Great Southern Hospitality and BBQ
On Saturday evening competitors were rewarded with a fantastic Southern meal prepared by the talented cooks of Real South BBQ from Swainsboro, Georgia, sponsored by Vapor Trail Bullets.
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Here’s one of the most popular videos from the Daily Bulletin archives. If you’ve ever wondered how a top-flight, custom rifle is built, watch carefully….
This video, produced for the folks at S&S Precision in Denton, Texas, shows a full custom 6.5×47 bench rifle being crafted from start to finish. It is a fantastic video, one of the best precision rifles video you’ll find on YouTube. It shows every aspect of the job — action bedding, chambering, barrel-fitting, muzzle crowning, and stock finishing.
You’ll be amazed at the paint job on this rig — complete with flames and four playing cards: the 6, 5, 4, and 7 of spades. Everyone should take the time to watch this 13-minute video from start to finish, particularly if you are interested in stock painting or precision gunsmithing. And the video has a “happy ending”. This custom 6.5×47 proves to be a real tack-driver, shooting a 0.274″ three-shot group at 400 yards to win “small group” in its first fun match. NOTE: If you have a fast internet connection, we recommend you watch this video in 720p HD.
We’re told that the founder of S&S Precision, the inimitable “Stick” Starks, is retiring from full-time gunsmithing duties. This video is a nice tribute to Stick’s dedication to his craft for so many decades.
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Sierra has just announced a new, high-BC .30-caliber projectile. This provides a very interesting new option for F-TR competitors and long-range benchrest shooters. The new 195-grain Tipped MatchKing (TMK) boasts an impressive 0.610 G1 Ballistic Coefficient. That compares well with any conventional bullet in this caliber and weight range. The key to the high BC is the green acetal resin tip that lowers drag while making the BC more consistent for every bullet in the box. NOTE: This .30-caliber 195 grain TMK requires a twist rate of 1:10” or faster to stabilize.
The new 30 cal. 195 grain Tipped MatchKing® bullets will be available in 500-ct boxes (product #7795C) with a $243.84 MSRP as well as 100-ct boxes (product #7795) with MSRP of $51.19 per box. Note, this new 195gr TMK is designed for competition use — primarily as a paper-puncher. Sierra says: “Tipped MatchKing® bullets are not recommended for most hunting applications.”
New Product Tip from EdLongrange. We welcome reader submissions.
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One of our Shooter’s Forum members recently built a new benchrest rifle. He was concerned because his groups were stringing vertically. This is a common problem that all precision shooters will face sooner or later. In addition to ammo inconsistencies, many other factors can cause vertical stringing. Accordingly, it’s important that you analyze your gun handling and bench set-up systematically.
Hall of Fame benchrest Shooter Speedy Gonzalez has written a helpful article that explains how to eliminate mechanical and gun-handling problems that cause vertical spread in your groups. Speedy’s article addresses both the human and the hardware factors that cause vertical. CLICK HERE to read the full article. Here are a few of Speedy’s tips:
• Front Bag Tension — Vertical can happen if the front sand bag grips the fore-arm too tightly. If…the fore-arm feels like it is stuck in the bag, then the front bag’s grip is too tight. Your rifle should move in evenly and smoothly in the sand bags, not jerk or chatter when you pull the gun back by hand.
• Sandbag Fill — A front sandbag that is too hard can induce vertical. Personally, I’ve have never had a rifle that will shoot consistently with a rock-hard front sandbag. It always causes vertical or other unexplained shots.
• Stock Recoil — Free-recoil-style shooters should be sure their rifle hits their shoulder squarely on recoil, not on the edge of their shoulder or the side of their arm. If you shoulder your gun, you need to be consistent. You can get vertical if your bench technique is not the same every shot. One common problem is putting your shoulder against the stock for one shot and not the next.
• Front Rest Wobble — You will get vertical if the top section of the front rest is loose. Unfortunately, a lot of rests have movement even when you tighten them as much as you can. This can cause unexplained shots.
• Stock Flex — Some stocks are very flexible. This can cause vertical. There are ways to stiffen stocks, but sometimes replacement is the best answer.
• Rifle Angle — If the gun is not level, but rather angles down at muzzle end, the rifle will recoil up at butt-end, causing vertical. You may need to try different rear bags to get the set-up right.
• Last Shot Laziness — If the 5th shot is a regular problem, you may be guilty of what I call “wishing the last shot in”. This is a very common mistake. We just aim, pull the trigger, and do not worry about the wind flags. Note that in the photo below, the 5th shot was the highest in the group–probably because of fatigue or lack of concentration.
To get the best accuracy out of any benchrest rifle, you need to find the optimal position of front rest and rear bag. The important point to remember is that each rig is different. One gun may perform best with the front rest right at the tip of the forearm (Position ‘D’ in photo), while another gun will work best with the rest positioned much further back. This Editor’s own 6BR sits in a laminated stock that is pretty flexy in the front. It shoots best with the front rest’s sandbag located a good 6″ back from the forearm tip (position ‘A’).
Here’s some benchrest advice that can help you reduce vertical and shoot tighter groups… without spending another penny. Many benchrest shooters spend a fortune on equipment and devote countless hours to meticulous handloading, but they never experiment with their rifle’s position/balance on the bags. This article explains why you should test your rifle in various positions. What you learn may surprise you (and improve your scores).
Next time you go to the range, experiment with the position of your rifle on the front rest, and try a couple different positions for the rear bag. You may find that the rifle handles much better after you’ve made a small change in the placement of your gun on the bags. Recoil can be tamed a bit, and tracking can improve significantly, if you optimize the front rest and rear bag positioning.
This competitor has the front rest positioned fairly far forward but not all the way out. Note the stop on the front rest — this limits forward stock travel.
Balance Your Gun BEFORE You Spend Hours Tuning Loads
In the pursuit of ultimate accuracy, shooters may spend countless hours on brass prep, bullet selection, and load tuning. Yet the same shooters may pay little attention to how their gun is set-up on the bags. When you have acquired a new rifle, you should do some basic experimentation to find the optimal position for the forearm on the front rest, and the best position for the rear bag. Small changes can make a big difference.
Joel Kendrick, past IBS 600-yard Shooter of the Year, has observed that by adjusting forearm position on the front rest, he can tune out vertical. He has one carbon-fiber-reinforced stock that is extremely rigid. When it was placed with the front rest right under the very tip of the forearm, the gun tended to hop, creating vertical. By sliding the whole gun forward (with more forearm overhang ahead of the front sandbag), he was able to get the whole rig to settle down. That resulted in less vertical dispersion, and the gun tracked much better.
Fore/aft stock position is important even with very wide fore-ends.
Likewise, the placement of the rear bag is very important. Many shooters, by default, will simply place the rear bag the same distance from the front rest with all their guns. In fact, different stocks and different calibers will NOT behave the same. By moving the rear bag forward and aft, you can adjust the rifle’s overall balance and this can improve the tracking significantly. One of our shooters had a Savage 6BR F-Class rifle. By default he had his rear bag set almost all the way at the end of the buttstock. When he slid the rear bag a couple inches forward the gun tracked much better. He immediately noticed that the gun returned to point of aim better (crosshairs would stay on target from shot to shot), AND the gun torqued (twisted) less. The difference was quite noticeable.
A small change in the position of the forearm on the front rest, or in the placement of the rear bag, can make a big difference in how your gun performs. You should experiment with the forearm placement, trying different positions on the front rest. Likewise, you can move the rear bag back and forth a few inches. Once you establish the optimal positions of front rest and rear bag, you should find that your gun tracks better and returns to battery more reliably. You may then discover that the gun shoots smaller groups, with less vertical dispersion. And all these benefits are possible without purchasing any expensive new gear.
Here’s a smart new product from Midsouth Shooters Supply: 250 self-adhesive Benchrest Targets on a convenient roll. Not just for benchrest competitors, these stick-on targets work great for anyone doing load development. Each target offers a precision 1/4″ grid at the top with diamond aiming box below. This is similar to official targets used in Benechrest matches, with the addition of the upper grid lines which allow you to instantly estimate group size. These targets also include an area to list your load components. Midsouth sells the 250-target roll for $14.98.
This target was designed for benchrest shooting, developing new loads or cataloging existing ones. This easy-to-use target has a 1/4″ grid pattern at the top which helps measure groups. The vertical aiming square at the bottom helps align the cross hairs of your scope for consistent shot placement. At the very bottom of the target there is room to record your reloading information. Each Target sticker measures 6″ x 4″ with a 4.5″ x 2.5″ printed area.
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Here’s a simple solution for lumpy front sandbags. Cut a small block the width of your fore-end and place that in the front bag between matches. You can tap it down firmly with a rubber mallet. This will keep the front bag nice and square, without bunching up in the center. That will help your rifle track straight and true. Rick Beginski uses wood (see photo), while our friend John Southwick uses a small block of metal. The metal block might work a little better, but the wood version is easier to make with simple tools. John Loh of JJ Industries offers a slick Delrin block with a built-in bubble level. Loh’s block helps ensure that the actual top surface of your front bag is level, as distinct from the front rest assembly.
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Forest of Windflags at World Benchrest Championships in France in 2011
There’s a simple, inexpensive “miracle device” that can cut your groups in half. If you’re not using this device, you’re giving away accuracy. The “miracle device” to which we refer is a simple wind indicator aka “windflag”. Using windflags may actually improve your accuracy on target much more than weighing charges to the kernel, or spending your life savings on the “latest and greatest” hardware.
Remarkably, many shooters who spend $3000.00 or more on a precision rifle never bother to set up windflags, or even simple wood stakes with some ribbon to show the wind. Whether you’re a competitive shooter, a varminter, or someone who just likes to punch small groups, you should always take a set of windflags (or some kind of wind indicators) when you head to the range or the prairie dog fields. And yes, if you pay attention to your windflags, you can easily cut your group sizes in half. Here’s proof…
Miss a 5 mph Shift and Double Your Group Size
The table below records the effect of a 5 mph crosswind at 100, 200, and 300 yards. You may be thinking, “well, I’d never miss a 5 mph let-off.” Consider this — if a gentle 2.5 mph breeze switches from 3 o’clock (R to L) to 9 o’clock (L to R), you’ve just missed a 5 mph net change. What will that do to your group? Look at the table to find out.
Values from Point Blank Ballistics software for 500′ elevation and 70° temperature.
Imagine you have a 6mm rifle that shoots half-MOA consistently in no-wind conditions. What happens if you miss a 5 mph shift (the equivalent of a full reversal of a 2.5 mph crosswind)? Well, if you’re shooting a 68gr flatbase bullet, your shot is going to move about 0.49″ at 100 yards, nearly doubling your group size. With a 105gr VLD, the bullet moves 0.28″ … not as much to be sure, but still enough to ruin a nice small group. What about an AR15, shooting 55-grainers at 3300 fps? Well, if you miss that same 5 mph shift, your low-BC bullet moves 0.68″. That pushes a half-inch group well past an inch. If you had a half-MOA capable AR, now it’s shooting worse than 1 MOA. And, as you might expect, the wind effects at 200 and 300 yards are even more dramatic. If you miss a 5 mph, full-value wind change, your 300-yard group could easily expand by 2.5″ or more.
If you’ve already invested in an accurate rifle with a good barrel, you are “throwing away” accuracy if you shoot without wind flags. You can spend a ton of money on fancy shooting accessories (such as expensive front rests and spotting scopes) but, dollar for dollar, nothing will potentially improve your shooting as much as a good set of windflags, used religiously.
We first ran this story a few years back. But it’s still a very interesting subject for benchrest shooters. Shown above, the 30 BR (a 6mmBR necked up to .30 Caliber) currently rules the benchrest-for-score game. However, a 30 BR Improved offers some potential advantages, particularly when the winds are strong or tricky. In this article Al Nyhus explains his 30 BRX wildcat. Running Hodgdon H4198, Al says he gets an easy 150 -200 FPS more than the conventional 30 BR. That can translate to less drift in the wind. It also lets you pursue a higher speed node, which can lead to improved accuracy with some barrels.
Forum member Al Nyhus is a top-level score shooter who has competed successfully with the 30 BR 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 says his 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 30 BR match load, Al’s increase of 2.5-3.0 grains for the 30 BRX 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 30 BR case, while at the same time keeping the easy-tuning characteristics of the standard 30 BR case. We also wanted to use the same powders currently used with the 30 BR and maintain similar operating pressures.” Is the 30BRX 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.
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Yes, there are ten (10) shots. In the lower left (7 o’clock) of the group, two shots overlap!
Stunning 1000-Yard 10-Shot Group
You’re looking at a stunning feat of rifle accuracy. That’s a sub-3″, ten-shot group shot at 1000 yards, all 10s or Xs. Measured at 2.856 inches, this group by shooter Mike Gaizauskas works out to 0.2727 MOA. Nearly quarter-MOA for ten shots at 1K! And the vertical for 7 of 10 shots is under an inch. Now that’s impressive. This was done with an IBS Heavy Class Benchrest gun, chambered for the 6.5×47 Lapua, a mid-sized cartridge originally designed for 300m competition.
Gun Specs: 6.5×47 Lapua chambering, Krieger 30″, 1:8″-twist barrel, Lapua 139 grain Scenars, Hodgdon H4350, CCI BR4 primers, Nightforce NSX scope. Smithed by Mark King, stock by Mike Gaizaukaus.
This amazing group, which establishes new IBS world records, was shot at the Harry Jones Memorial 1000-Yard Gun Club range in Fairview, West Virginia. Set in wooded, rolling hills, this range is shielded on all sides by thick stands of trees. It’s a beautiful facility, and you can see why, when conditions are right, the Harry Jones range can be about as close to shooting in a “tunnel” as you’ll ever get at 1000 yards. The Harry Jones Club in WV hosted the 2014 IBS Long-Range Nationals.
Mike’s remarkable 10-shot performance may be a Score Record as well as a group record, because all ten shots were in the 10-Ring and, under IBS rules, group size is the tie-breaker, rather than X-Count. Mike’s target was scored 100-3X, with two of the three Xs just clipping the outside of the X-Ring. Match directors reported: “On 7/24/2016, two new pending IBS 1000-yard world records were shot by Mike Gaizauskas with a 6.5X47 Lapua: 1) Heavy Gun Group (2.856″) and 2) Heavy Gun Score (100-3X). Congratulations Mike!” Here are the listed IBS records that will be broken, when this target is certified:
► Current IBS 1000-Yard Heavy Gun 10-Shot Single Group Record: 3.044″, Joel Pendergraft, 4/18/2009.
► Current IBS 1000-Yard Heavy Gun 10-Shot Single Group Score Record: 100 points, with 3.353″ group size tie-breaker, Gary Nicholson, 7/27/13.
Best 1000-Yard 10-Shot Groups Ever
This jaw-dropping 2.856″ group by Mike Gaizauskas also handily breaks the current NBRSA 1000-Yard, ten-shot Heavy Gun Record, which was 3.9912″ set by Bill Johnston on November 17, 2015. FYI: IBS and NBRSA Light Guns only shoot five-shot groups, so there is no equivalent IBS or NBRSA Light Gun 1K ten-shot record.
Only one other 10-shot, 100-score 1000-yard group was better than this in the history of rifle competition on this planet. Back in 2010, at a Williamsport match, Matt Kline shot a 2.815″ 100-4X. Depending on how Mike’s 2016 2.856″ group is finally measured, it could end up smaller than Matt’s. The difference (before final IBS verification) is only 0.041″, a mere four hundredths of an inch.
In 2014, Jim Richards fired a 10-shot Light Gun group at 1000 yards initially measured at 2.6872″. Shot under Williamsport Rules at the Deep Creek Range in Montana, that 10-shot group may be the smallest ever at 1K. However, the whole group was out in the 8 Ring, for a score of 80, not 100.
About the 6.5×57 Lapua Cartridge
To learn more about the record-setting 6.5×47 Lapua cartridge, including bullet and powder options and reloading tips, visit our comprehensive 6.5×47 Lapua Cartridge Guide.
The 6.5x47mm Lapua was developed in 2005 as a precision cartridge for 300m CISM rifle matches. Lapua (of Finland) and Swiss rifle-maker Grünig & Elmiger created this new cartridge to match the “pure accuracy” of the 6mmBR, but with even better ballistics. Following its debut as a 300m match cartridge, the 6.5×47 has proven to be a popular “jack of all trades”. Shooters have adopted this efficient, mid-sized cartridge because it offers excellent accuracy, mild recoil, good ballistics, and ample barrel life (plus it feeds well from a magazine). The 6.5×47 Lapua has won two NBRSA 600-yard Nationals. Now that this modern, mid-sized cartridge has set an all-time record for grouping precision at 1000 yards, we expect more shooters to experiment with this cartridge in the mid- and long-range benchrest disciplines.
Story Tip by Boyd Allen. We welcome reader submissions
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You are looking at one of the most impressive examples of precision shooting in history. On each of those five targets is a five-shot group made at 100 yards. This is the best set of five targets ever shot consecutively at 100 yards in the history of firearms competition on this planet. That’s right, nobody has ever drilled a better set of five, five-shot targets. The combined Aggregate for these five targets is a stunning 0.1014″, with the individual groups measuring: 0.102″, 0.168″, 0.123″, 0.053″, and 0.061″. So, two of the five groups were in the Zeros. And the 0.1014″ Agg handily beats existing world records.
This is an amazing accomplishment that beats both the existing NBRSA and IBS records. The NBRSA Record 100-yard Unlimited 5×5 Aggregate is 0.1242 set by Jerry Lahr in 2012. The IBS Record Heavy Benchrest 100-yard Aggregate (for five, 5-shot groups) is 0.134″, set by R. Howell in 2004.
But there’s more…
Lozano Grand Agg of 0.1226 also Breaks IBS and NBRSA World Records
George Lozano also shot a superb five-target Aggregate at 200 yards: 0.1439. This gave him a combined 100 + 200 Grand Aggregate of .1226 which is also a new world record. NOTE: for the 200-yard Agg, the actual group measurements (in inches) are summed, averaged and then divided by two to provide equivalency with the 100-yard results. Lozano’s actual group measurements at 200 yards were: 0.205″, 0.307″, 0.220″, 0.409″, and 0.298″. As averaged and divided by two, that is 0.1439. When combined with George’s 0.1014 100-yard Agg, Lozano’s 100+200 Grand Agg is a stunning 0.1226.
Lozano’s 0.1226 Grand Agg breaks both NBRSA and IBS World Records. The current NBRSA Unlimited Grand Agg Record for five, 5-shot groups at both 100 and 200 yards is a 0.133 by Dave Dowd in 2012. The equivalent 100 + 200 IBS Heavy Benchrest Grand Agg Record is a 0.1575 by Lester Bruno in 2004.
The talented shooter, George Lozano (shown above), was modest about his achievement: “Thanks, guys. I appreciate your very kind compliments. It was a good Father’s Day weekend and a fun match.”
NOTE: These records are pending verification by the NBRSA official records committee. But based on the numbers we’ve seen, it looks like Lozano will soon find his name in the record books.
We don’t know much about George Lozano’s load — either the powder or bullet. We’re told he was shooting a 6PPC cartridge in an Unlimited Benchrest rig, also known as a “railgun”. Here is a photo of a modern benchrest railgun. This is NOT Lozano’s record-breaking rig, but it shows the type of hardware used in the modern Unlimited Class.
IBS Match Report by Kenneth Frehm
The International Benchrest Shooters (IBS) held its New York State Championships and Annual Pro-Am Group Shoot at the Camillus Sportsmen’s Club on July 9-10, 2016. Forty-nine benchrest competitors vied for glory and trophies. Among these forty-nine, we were fortunate to have two of the fairer sex (such as Donna Sutton, below), as well as youngsters and seniors taking part. The event provided ample opportunities for old friends to reacquaint with each other, as well as time for making new ones. The great camaraderie exhibited by these competitors helps define our sport of Benchrest shooting.
Donna Sutton was “Pretty in Pink” — even down to her pink rifle stock.
As early as the Thursday before, new arrivals tried to learn and master the prevailing conditions at the range. Of course, once the shooting events started, Mother Nature had a few surprises in store for the folks on the line. The surrounding topography at our Camillus Range assures that wind is ever-present, fickle and as changeable as can be! Both days presented the shooters with difficult wind and weather challenges. Saturday was sunny, warm and the winds ranged from two to approximately ten miles per hour. However, twitchy tails on the wind flags made for unpredictable holes appearing in the targets.
Saturday, the wind direction changed constantly making each relay different from the ones before or the ones upcoming. Flags spun along the 100-yard span showing different colors and their streamers indicated the constant changing velocities. Of course, the top shooters managed to correctly analyze these variables and produce Aggs in the “point one+” range — impressive shooting given the conditions.
On Sunday everything changed. We were greeted with what we natives call “Syracuse Sunshine”. This is cold weather, gray skies, with rain showers that came and went all day long. On rare occasions, the sun peeked out along with its partner mirage. However, for most of the day, the 200-yard contestants had to deal with extremely high winds.
Although a left-to-right direction prevailed, wind probes were pegged, their streamers stood straight out, vibrating to gusts that may have topped 25 mph! Those intrepid shooters who didn’t put “dope” on their scopes braved shots that almost went completely off their targets!
Those few opportunities to shoot in a constant condition were rare and only lasted for a few seconds in duration. As in the day prior, the top guns conquered these difficulties. The men were separated from the “boys” as those with the most well-honed skills prevailed.
As for equipment — almost everyone shot 6 PPCs in all classes. This is still very much the cartridge of choice in 100/200 group benchrest competition. There was one .22-caliber rig and Bruce LaChapelle experimented with a new “Wildcat .20 Caliber” rig that he designed and machined himself.
There were many interesting T-Shirts on display at the match:
Pro-Am Competition with Two-Person Teams
One interesting element of this match was the “Pro-Am” competition. The “Pro-Am” features two-person teams with one experienced top-level BR shooter and one amateur shooter. For each two-man team, both shooters’ Two-Gun Aggregates are combined. The Pro-Am winning team is the twosome with the best winning combined, Two-Gun Aggregate. Both shooters receive First Place Pro-Am plaques. The winning amateur, Chris Jeffers (below), also won a barrel blank from Hart Rifle Barrels.
Under Pro-Am rules, an “amateur” is a shooter who has participated in registered BR events for five years or less. The “Pro” level includes shooters who have competed in registered events for six years or more. The Pro-Am was started 18 years ago to encourage new shooters and recognize amateurs in hopes they will continue with the sport. This is a good concept that could be tried at other events.
L to R: Todd Jeffers, Bob Brushingham, Bill Goad, Paul Mitchell, Wyatt Peinhardt, Cody Kurtz, Kevin Donalds Sr.
Our hats are off to the many folks who worked so hard to make this two-day event successful. I didn’t hear any grumbling or nary one complaint. Hal DeBoer, our new club President, ran the line and kept everything running smoothly and safely. Event chairman Bob Hamister had crews of club members working weeks in advance, preparing targets and organizing the many tasks that needed to be accomplished. Colin Hillman and his crew from the Syracuse Police Dept. and Jim Palumbo with the Youth Clay Targets Program were in charge of the target crews. They managed four different target crews, one for each morning and afternoon.
The ladies in the scoring booth (see above) had to analyze each relay, carefully scoring and posting the scores. They did this so efficiently that score sheets were posted immediately after each match. We also were fortunate to have Christopher’s Catering crew who provided breakfast, lunch and dinner during the two days. The food was delicious, plentiful, and affordably-priced.
Top Shooters by Category/Class:
Pro-Am Event Winners: Chris Jeffers (Amateur) and Dale Boop (Pro). Two-Gun: Harley Baker, Bob Hamister, Paul Mitchell, Wyatt Peinhardt, Bill Goad, Dale Boop. Heavy Varmint: Harley Baker, Paul Mitchell, Bob Hamister, Dave Bruno, Mike Mastrogiovanni. Light Varmint: Wyatt Peinhardt, Todd Jeffers, Bill Goad, Bob Brushingham, Barney Small.
I really enjoyed my job as photographer and roving reporter. I don’t have to worry about reloading, getting to the line on time, or trying to shoot small groups. I had ample opportunities to chat with competitors. I learned a little about them, where they lived, and had a chance to pick their brains about their ongoing quest for accuracy. I saw many different styles of loading at the benches and the many variances in equipment, shooting styles and techniques.
Once again, my most important take-away was that this group of sportsmen and sportswomen are friendly, helpful and genuine. Shooting tips, local knowledge, and advice are shared openly by all and help is there, charitably given to anyone who seeks it. — Kenneth Frehm
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