50 Beowulf Upper|A15-M 12.7×42 (.50 Beowulf) Complete Upper

Our Atheris Rifle A-15 M (Match) upper offers shooters features for hunting and long range shooting with a very carefully selected mix of parts that make this setup very capable for whatever you throw its way.

• Atheris Forged Mil Spec Receiver
• Atheris 416R Stainless Steel Barrel
  • Button Rifled
  • Guaranteed Sub MOA (1″@ 100yds)
  • 1:20 Twist ◦ 3/4×24 Threads
• Atheris Black Nitride BCG
• Atheris MLOK Handguard
• Ambidextrous Charging Handle
• Nitrided Steel Gas Block
• Strike Industries Dust Cover
• Three port big bore brake, helps control recoil and muzzle rise. (If brake option is selected)