Barrett M107A1, Semi-Automatic, .50 BMG, 29" Fluted Barrel, 10+1 Rounds

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Key Features

  • .50 BMG
  • 10+1 rounds
  • 29" fluted barrel
  • Lightweight aluminum receiver with CeraKote finish
  • Teflon® barrel plating
  • Ultra-absorbent Sorbothane® recoil pad

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Barrett® M107A1TM .50 BMG Semi-automatic Rifle

It may be related to the Model 82A1® / M107®, but the Barrett® M107A1TM is far from a simple evolution. Driven by the demands of combat, every component was re-engineered to be lighter yet stronger. The result? A high-performance rifle that weighs five pounds less than the original M107, but is every bit as tough.

The lightweight aluminum upper receiver features an integrated 27 MOA optics rail. Inside the upper receiver, the bolt carrier rides on a hardened steel anti-wear strip for added durability. A thermal-guard cheek piece protects the user's face from extreme heat or cold. Advanced design and manufacturing make the M107A1 more precise than ever. The rear barrel stop and front barrel bushing are bolted and bonded with a high strength compound. A titanium barrel key and fully-chrome-lined bore and chamber add to the rifle's durability.

Enhanced modularity is also a key feature of the M107A1. The rail-mounted aluminum rear grip can easily be reconfigured. The newly designed titanium and polymer monopod is adjustable from either side.


Designed to be used with a suppressor, this one-of-a-kind Rifle allows you to combine signature reduction capabilities with the flawless reliability of the original Barrett M107. An all-new bolt carrier group has been designed and is key to making the rifle suppressor-ready. Its steel four-port cylindrical muzzle brake is engineered to work seamlessly with a quick-attach Barrett QDL Suppressor, as is the lower receiver.

  • 29" fluted barrel with fully chrome-lined chamber and bore
  • The bolt carrier's components are protected with a mix of ultra-hard coatings and advanced nickel Teflon® plating that increases lubricity, is corrosion-resistant and greatly eases cleaning
  • High efficiency 4-port muzzle brake
  • 7000 series aluminum receiver with premium CeraKote Multi-Role Brown finish
  • Suppressor-ready bolt carrier and buffer assemblies
  • Modular rear hand grip mounted on M1913 rail accepts lightweight monopod
  • Thermal cheek guard
  • Ultra-absorbent Sorbothane® recoil pad
  • Includes 10-round detachable steel magazine, lightweight adjustable monopod, quick-detach adjustable bipod, Pelican hard-sided case with custom insert and operator's manual

Order today!

Key Specifications

  • Item Number: 666624
  • Caliber: .50 BMG
  • Action: Semi-automatic
  • Capacity: 10+1
  • Barrel length: 29"
  • Barrel style: Fluted, parkerized black
  • Barrel twist: 1:15"
  • Upper receiver: 7000 series aluminum with Multi-Role Brown CeraKote finish
  • Lower receiver: 7000 series aluminum with Multi-Role Brown CeraKote finish
  • Sights (front/rear): Flip-up iron back-up sights
  • Flash hider: High efficiency 4-port muzzle brake
  • Overall length: 57"
  • Overall weight: 28.7 lbs.
  • Mfg. Number: 14557
  • UPC: 816715013064