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August 18th, 2024

Sunday GunDay: .308 Win F-TR Rifle — 2020 Mid-Range Champ

Blake barrel Andrew Cyr F-TR Mid-range 2020 National Champion .308 Win Rifle gun of week McMillan Xit Border BRM action

Competition Note: This past week the 2024 F-Class National Championships have been running in Lodi, Wisconsin with competition in both F-Open and F-TR divisions. F-TR is shot with a bipod and cartridge types are limited to .223 Rem (5.56 NATO) and .308 Win (7.62×51). The 2024 Mid-Range Championship ran August 10-13 while the 2024 Long-Range Championship ran August 14-17, concluding late yesterday. CLICK HERE for 2024 Championship Results.* We will soon have a full report on the 2024 event, but for today’s Sunday GunDay story, we look back at a Mid-Range winning F-TR rifle from a few years back.

Story based on Report by Bryan Blake, Blake Machine Company
Here’s the gold medal-winning .308 Win rifle of the 2020 F-TR National Mid-Range Champion, Andy Cyr. Arizona native Cyr won the F-TR Mid-Range Championship with an impressive score of 1761-72X out of a possible 1800 points. At this three-day Mid-Range event at Ben Avery in Phoenix, all 180 rounds were shot at 600 yards. Andrew delivered a convincing victory, winning by NINE points over runner-up James Crofts, a past national champion himself. We congratulate Andrew on his impressive win. And today’s Sunday GunDay feature examines the details of Andrew’s impressive .308 Win F-TR rifle.

Blake barrel Andrew Cyr F-TR Mid-range 2020 National Champion .308 Win Rifle gun of week McMillan Xit Border BRM action

Cyr Overcame Incredibly Tough Conditions at Ben Avery
After Day One of the Mid-Range Nationals, Andy was in 5th place. Andy made up some serious ground on the next two days despite winds that were well into the 20 MPH+ range. In fact, many experienced shooters took misses (not hitting the scoring ring) because the winds were so fierce. Interestingly, Andy’s 1761-72X score beat all but eight F-Open shooters.

Blake barrel Andrew Cyr F-TR Mid-range 2020 National Champion .308 Win Rifle gun of week McMillan Xit Border BRM action
Andrew Cyr’s .308 Win F-TR rifle during load development and accuracy testing.

F-TR Mid-Range Championship-Winning .308 Win Rifle Specifications:
Blake Barrel and Rifle 32″ .30 Caliber, 1:11″-twist barrel with custom specs
McMillan XIT Stock (lightened with ports on butt area)
Borden BRM Action
Kahles K1050 10-50x56mm Scope
Phoenix Bipod with F-Class Products lowering kit and skeleton legs

Andrew Cyr’s Championship-winning F-TR rifle was built by Phoenix-based Blake Barrel and Rifle (BBR) in 2018. Interestingly, this rifle was originally built for Andy’s daughter Jessica. The rifle was used by Andy a few months later. The rifle features a severely-lightened XIT stock with the grip smoothed out. Andy was actually the first customer of Blake Barrel and Rifle back in 2018. He has always been willing to try out new rifling profiles, twist rates, and barrel configurations as recommended by BBR.

Bryan Blake tells us: “Many customers demand exact specs and there is no way of changing their mind, even if it is factual-based. With Andy he was always willing to try new things, some things didn’t work well, but some things worked very well, just like the barrel used to win the Nationals.” Andy preferred a heavier barrel in the chamber area than most TR shooters. The shank diameter is 1.350″ rather than 1.250″. What this does is keep as much material around the chamber, which is the hottest area of the barrel. That way the barrel is less affected by heat over a string of fire, since the heat can be dissipated into a larger area.

Andy used a 32″ barrel, a length not commonly used in F-TR anymore. Most are running 30″ or even 28″ now. Many folks think a shorter barrel is more accurate so these competitors do not use a 32″ barrel. Well as you can see by his results, Andrew’s 32″ tube shot great. The extra length was NOT a handicap. We should remember that longer barrels can normally produce higher velocities than shorter barrels or deliver equivalent speeds with less pressure.

Blake barrel Andrew Cyr F-TR Mid-range 2020 National Champion .308 Win Rifle gun of week McMillan Xit Border BRM action

Many people also believe that a 1:9-10″ twist is needed to shoot 200-grain class bullets out of a .308 Win accurately. However, Andy took the advice of Blake Barrel and Rifle, and went with a 1:11″-twist Blake cut-rifled barrel. Many would say this twist is too slow, and some online calculators say a 1:11″-twist won’t fully stabilize 200-grain bullets. Obviously this is also not the case. Andy’s 11-twist and Berger 200-grain Hybrid bullets (NOT 200.20X bullets) work very well with this combination. NOTE: Andy uses an F-Class Products barrel tuner to tune his load. He will sometimes even alter tune between relays to compensate for changing barometric conditions.

Blake barrel Andrew Cyr F-TR Mid-range 2020 National Champion .308 Win Rifle gun of week McMillan Xit Border BRM action
Blake barrel Andrew Cyr F-TR Mid-range 2020 National Champion .308 Win Rifle gun of week McMillan Xit Border BRM action
Blake barrel Andrew Cyr F-TR Mid-range 2020 National Champion .308 Win Rifle gun of week McMillan Xit Border BRM action

Winning .308 Win Load — Lapua Palma Brass, VV N550, CCI 450s, Berger 200gr Hybrids
Andy Cyr took the Mid-Range title loading Vihtavuori N150 powder, CCI 450 primers, Berger 200gr Hybrids, and Lapua .308 Win Palma brass. Andy does not push his bullets very fast and finds a big accuracy node at the mid-2600 FPS range. He jumps his bullets .015″ off the lands. One thing Andy consistently does is test, test, test. He will test different powders, charge weights, seating depths nearly every time he is at the range. He will shoot a different load for each string to see what works best.

Profile of 2020 F-TR Mid-Range National Champion — Andrew Cyr
Father and Daughter Compete Together

Andy started shooting F-Class in 2012 to help him shoot better in the PRS series. He hoped to learn to read the wind better and get more experience in long-range shooting in general. After shooting F-Class he was hooked and found he enjoyed it more than PRS. Andy and his daughter Jessica have shot many state matches together, with both of them shooting F-TR. Jessica owned the Mid-Range 20-shot woman’s Aggregate record for years with a score of 200-11X. Interestingly Andy shot his very first clean at 1000 yards at the Nationals in Raton, NM in 2018 with a score of 200-11X also. This year Andy started using a spotting scope to help read mirage and it has helped him tremendously he reports.

Blake barrel Andrew Cyr F-TR Mid-range 2020 National Champion .308 Win Rifle gun of week McMillan Xit Border BRM action

The “Master” Beat the “High Masters”
Andy is currently classified in Mid-Range as a Master for F-Class, not yet High Master. Even after winning the F-Class Mid-Range Nationals, the most prestigious F-Class match of the year, he is still classified as a Master. Andy’s 1761-72X score works out to 97.8% of a perfect 1800. But the requirement for F-Class High Master is 98%. That just shows you how tough the conditions were at Ben Avery this year. But still the Master beat ALL the High Masters — if you look at the score sheet above, all the other Top 10 F-TR competitors were High Masters. Impressive. And we believe Andy is the first Arizona resident to ever win a national F-Class Championship in either F-Open or F-TR.

About Blake Barrel and Rifle
Blake Barrel and Rifle (BBR) has been in business since 2018. BBR built the rifle that Brian Bowling used to win the 2019 F-Open National Championship. And now another ultra-accurate BBR-built rifle has won the 2020 F-TR Mid-Range Championship. Bryan Blake tells us that Blake Barrel and Rifle has recently upgraded BBR’s rifle barrel building equipment. There are advanced CNC lapping machines, CNC bore-honing machines, and all-new, proprietary rifling cutter designs that no one else in the barrel business uses.

Blake Barrel and Rifle produces cut-rifled, 6-groove barrels with a unique rifling profile no other barrel manufacturer is using. Blake barrels have an impressive winning record in recent major competitions — earning National Championships, plus many match wins and podium performances. Bryan Blake tells us that “The time and quality control spend on Blake barrels is second to none and the proof in the results.” For more information, visit Blakebarrel.com.

Blake barrel Andrew Cyr F-TR Mid-range 2020 National Champion .308 Win Rifle gun of week McMillan Xit Border BRM action


Blake Barrel and Rifle | Blake Machine Company


* We believe that Alan Kulcak won 2024 Long-Range F-Open while Randy Littleton won 2024 Long-Range F-TR Division. We believe Johnny Ingram is the 2024 Mid-Range Champ in F-Open and Tom Hubbard won the 2024 Mid-Range F-TR title.

Permalink Competition, Gear Review, Gunsmithing 1 Comment »
August 18th, 2024

Sources for Official Targets for Shooting Competitions

official shooting IBS NBRSA NRA rifle shooting targets paper bullseye benchrest

While some shooting disciplines have moved to electronic targets, most shooting matches still use paper targets, which must have precise dimensions for the particular distance and discipline. If you need correctly-sized targets for specific shooting disciplines (such as NRA Smallbore, F-Class, and 1K Benchrest) check out the links in this article. Precise, dimensionally-correct competition targets are produced by a half-dozen specialty printers. In this article we provide links to the leading target sellers, with a chart showing “who’s got what”. Look for your particular discipline and the vendors will be specified.

Sources for Official Shooting Competition Targets:

ALCO Target Company

American Target Company

Creedmoor Sports

National Target Company

Pistoleer.com

U.S. Target Company

AccurateShooter.com offers dozens of FREE, printable targets for target practice, load development, and fun shooting. We also offer a few of the most popular NRA Bullseye targets. One or more of these printable targets should work for most training purposes. However, some readers have asked: “Where can we get the real targets… exactly like the ones used in NRA, IBS, and NBRSA shooting matches?”

Official targets NRA IBS NBRSA

All these vendors carry nearly all the NRA High Power and Smallbore targets, including the smaller F-Class targets. National Target has the F-Class and High Power targets, including 100-yard reductions of the 200, 300, and 600-yard military targets.

NRA Target IBS Hunter Rifle Target

Here are some of the air rifle, smallbore, and High Power targets at Creedmoor Sports:
Creedmoor sports paper official targets

Orrville Printing currently sells IBS targets for rimfire (50 yard) benchrest, short-range centerfire Benchrest (100, 200, 300 yards), Hunter BR Rifle (100, 200, 300 yards), plus the official 600-yard and 1000-yard IBS targets. National Target Company also has most of the IBS targets. NBRSA short-range, 600-yard, and 1000-yard benchrest targets are available directly from the NBRSA Business Office. Send an email to nbrsa@icloud.com or call (434) 993-9201.

Available Official Competition Targets
Vendor NRA High Power F-Class NRA Smallbore Air Rifle/Pistol IBS NBRSA Other
ALCO Target
Company
Yes, All No Yes Yes No No Archery, IDPA, IPSC, Police, Realistic, Shoot-N-C, Silhouette, Fun Targets, Pasters.
American Target
Company
Yes, All Yes Yes, All Yes No No USBR, Sight-in, Muzzle-Loading, Police Silhouette
Domagron Targets Yes, Some No Yes, Some Yes No No NRA, Air Gun, Reactive, Fun Targets
Creedmoor Sports Yes, Some Yes, Some Yes, Some Yes No No NRA, Repair Centers, Smallbore, Sight-in, Fun Targets
National Target
Company
Yes, Nearly All Yes Yes, All Yes Yes* No IDPA, IPSC, FBI, Police Silhouette, Sight-in, Target Backers, Pasters
Pistoleer.com Yes Yes Yes, most and color training Yes Yes No Bianchi, FBI, IBS, IDPA, IPSC, Silhouette, Archery, Pasters
U.S. Target, Inc. Yes Yes Yes, All Yes No No Bianchi, FBI, Police Silhouette, IPSC, Realistic Silhouette, Varmint

Good Source for Specialty Targets and Target Stands

Alco Target silhouette paper cardboard

Need Steel, Cardboard Silhouettes or specialty targets? ALCO Target Company in Duarte, California is the USA’s leading producer of the full spectrum of shooting targets including paper targets, cardboard targets, steel targets, and target stands.

Permalink - Articles, Competition, Handguns, Shooting Skills No Comments »
August 18th, 2024

How to Adjust Scope Point of Impact with Burris Signature Rings

Burris signature rings inserts

Burris Signature Rings with polymer inserts are an excellent product. The inserts allow you to clamp your scope securely without ring marks. Moreover, using the matched offset inserts you can “pre-load” your scope to add additional elevation. This helps keep the scope centered in its elevation range while shooting at long range. Additionally, with a -20 insert set in the front and a +20 insert set in the rear, you may be able to zero at very long ranges without using an angled scope base — and that can save money. (To move your point of impact upwards, you lower the front of the scope relative to the bore axis, while raising the rear of the scope.)

Burris Signature Rings

Insert Elevation Values and Ring Spacing
People are sometimes confused when they employ the Burris inserts. The inset numbers (-10, +10, -20, +20 etc.) refer to hundredths of inch shim values, rather than to MOA. And you need the correct, matched top/bottom pair of inserts to give you the marked thousandth value. Importantly, the actual amount of elevation you get with Burris inserts will depend BOTH on the insert value AND the spacing between ring centers.

Forum member Gunamonth has explained this in our Shooters’ Forum:

Working with Burris Signature Rings
Burris inserts are [marked] in thousandths of an inch, not MOA. To know how many MOA you gain you also need to know the ring spacing. For example, with a -20 thou insert set in the front and a +20 thou insert set in the rear, if the ring spacing is 6″, the elevation change will be approximately +24 MOA upwards.

Here’s how we calculate that. If you have a 2 X 0.020″ “lift” over a distance of 6 inches (i.e. 0.040″ total offset at 0.5 feet) that’s equivalent to 0.080″ “lift” over 12 inches (one foot). There are 300 feet in 100 yards so we multiply 0.080″ X 300 and get 24″ for the total elevation increase at 100 yard. (Note: One inch at 100 yards isn’t exactly a MOA but it’s fairly close.)

Here’s a formula, with all units in inches:

Total Ring Offset
——————– X 3600 = Change @ 100 yards
Ring Spacing

(.020 + .020)
—————– X 3600 = 24 inches at 100 yards
Ring Spacing: 6 inches

NOTE: Using the above formula, the only time the marked insert offset will equal the actual MOA shift is when the center to center ring spacing is 3.60″. Of course, you are not required to use 3.60″ spacing, but if you have a different spacing your elevation “lift” will be more or less than the values on the inserts.

Burris Signature Ring elevation windage change spacing insert

Permalink Gear Review, Optics, Tech Tip No Comments »