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October 7th, 2015

Tuner/Brakes — Dial in Smaller Groups and Less Recoil

RAS Rifle Accuracy System Tuner

RAS Rifle Accuracy System TunerTuners work. So do muzzle brakes. But until recently, you had the choice of one or the other. Now with combo tuner/brakes you can tune the harmonics of your rifle barrel while enjoying significantly reduced recoil (and torque). This is a “Win-Win” for shooters of heavy-recoiling rifles.

Rifle accuracy and precision have come a long way in the past 15 years, particularly for long-range applications. The most recent tool to significantly improve precision is the barrel tuning system. The Rifle Accuracy System (RAS) developed by Precision Rifle Systems, incorporates a precision muzzle brake with the tuner. CLICK HERE for Product INFO.

This system potentially offers meaningful group size reduction through control of barrel harmonics. The RAS tuner/brake system was the subject of a June 2012 Precision Shooting (PS) magazine article, titled “Improved Rifle Accuracy” and was also featured in an article in the November 2012 issue of PS titled “Tuning with Confidence”.

READ MORE about RAS Tuner Tests on .260 AI, .223 Rem, and 22LR rimfire rifles.

Copies of both articles and detailed instructions on RAS installation and tuning can be downloaded from www.bostromgunsmithing.com. Eric Bostrom is the distributor for the RAS.

RAS Rifle Accuracy System Tuner

Permalink Gear Review, Gunsmithing 2 Comments »
October 7th, 2015

Timney Triggers Made with State-of-the-Art Automated Machinery

Timney Triggers Factory Tom McHale Scottsdale Arizona CNC

For years, Timney triggers have been popular drop-in upgrades for hunting rifles, rimfire rifles, and AR platform rifles. To meet the demand for its many trigger products, Timney Triggers has expanded its operation, adding state-of-the-art CNC machines and other high-end, automated equipment. A far cry from the dank gun factories of the 1950s and 1960s, Timney’s Arizona production center now resembles the squeaky-clean, ultra-modern facilities where electronics are assembled.

Today’s Timney factory is all about computerized automation. Timney Triggers’ owner John Vehr states that it would take 60 or more trained machinists and metal-workers to produce as many triggers as can Timney’s modern machines. Timney does employ two dozen workers, but they are assigned tasks that the computerized machines can’t do as well or better.

If you want to see how Timney triggers are made this days, check out Tom McHale’s recent account of his visit to the Timney Factory in Scottsdale, Arizona. McHale explains how the triggers are designed and fabricated, and 20 high-rez photos illustrate the production process and machinery.

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Permalink - Articles, Gunsmithing 1 Comment »
October 7th, 2015

White/Black Shoot-N-C Targets for Long Range Practice

Here’s a unique product that may be useful for practice sessions at 400 yards and beyond. Birchwood Casey now offers high-contrast, White/Black versions of its popular Shoot-N-C targets. There are four types of Shoot-N-C White/Black targets: 8″ Bulls-Eye X (#34802), 12″ Bulls-Eye X (#34019), and 12″ multi-diamond target (#34219), and 12″ x 18″ silhouette (#34615).

On all White/Black Shoot-N-C target types, the target background is all-white, and a large black “halo” or circle appears around each bullet hole. This makes the bullet impact much easier to see at long range. Normally it is very difficult to see 6mm (and smaller) bullet holes past 500 yards or so, unless conditions are absolutely perfect. At 800 or 1000 yards it can be nearly impossible to see even 30-caliber bullet holes in conventional paper targets. With these new white/black Shoot-N-C targets the large black ring surrounding each hit can be seen fairly easily, even at extreme ranges. NOTE: These targets work great with a target-cam — even if you have a monochrome monitor.

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