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Ultimate Precision Competition Rifle

$10,750.00 Inc. GST



(Please contact us to discuss your preferences)


Whether you’re new to the competition scene and want to jump in with both feet, a seasoned shooter who wants to take their game to the next level, or you just enjoy a superbly accurate rifle, the PROOF Competition Chassis rifle is for you. Rather than reinvent the wheel, we have partnered with companies whose products are already on the podium weekend after weekend to assemble the ultimate precision rifle.

It all starts with a solid foundation. The Masterpiece Arms BA Chassis looks the part with custom PROOF Research colors and engraving. The adjustable length of pull and comb height are adaptable to any shooter and any unconventional shooting position. An enhanced bag rider, spigot mount, night vision bridge with rail and monopod weight are included.

Atop the chassis is the Zermatt Arms TL3 action which has a diamond-like-coating for the smoothest bolt feel and features a 20 MOA rail.

Rather than bolting on dead weight to stabilize the rifle, the 26” PROOF Competition contour barrel puts that weight to good use and has quickly become the favorite of top competitors.

Additional features include a Triggertech Pro Curved Diamond Trigger with an adjustable pull weight from 4 to 32 oz, an Area 419 Hellfire muzzle brake, and a MDT 12 round AICS-pattern steel magazine. A custom fit hard case is included to haul your rifle to your next match.


  • Masterpiece Arms BA Chassis
  • Zermatt Arms TL3 Action
  • Adjustable Triggertech Pro Curved Diamond Trigger
  • MDT 12 Round AICS Steel MAG
  • 26″ 1:7.5 twist PROOF Competition Contour Steel Barrel
  • Area 419 Hellfire Brake
  • 20 MOA rail
  • Weight – 15lbs-14oz w/ mag


PROOF Research began as a custom rifle company with a simple goal—to create world-class precision rifle systems that set a new standard within the industry. Building on that foundation we then brought together the finest minds and innovations in the industry to create rifle systems that are lighter, stronger and more accurate than anything else available. By combining our patented carbon fiber barrels with our carbon fiber stocks, custom actions and the best components available, we’re building rifle systems that impress even the most veteran shooter.


At PROOF Research, we compromise nothing to ensure that every rifle we build performs flawlessly, shot after shot, under the harshest conditions. Extremely accurate, extremely durable, no other rifle manufacturer—production or custom—can offer what we do. At PROOF Research we’re proving that reducing weight doesn’t have to compromise accuracy or durability. In fact, we’re making extreme, long-range accuracy commonplace.

The entire PROOF Research team is committed to ensuring that every firearm that leaves our factory upholds the highest standard of product quality, reliability and safety. Before a rifle leaves our factory it is meticulously inspected and thoroughly tested to ensure the completed system meets our rigorous standards for build and accuracy and is worthy of the name PROOF.


Lots of companies make sub-MOA claims, but we prove it by testing every rifle we sell using the Oehler 85 Professional Ballistics Lab System, and include the results with each rifle. The Oehler 85 System is the gold standard of industrial and military testing enabling precise measurement of pressures, action time, muzzle velocity, ballistic coefficient, and accuracy for statistical analysis.

Weight 4 kg
Competition Calibre

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