Always Armed 16" 450 Bushmaster Gen 1 Big Bore Upper Receiver

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SKU:
AA16-450
  • Always Armed 18" 450 Bushmaster Gen 1 Big Bore Upper Receiver
  • Always Armed 16" 450 Bushmaster Gen 1 Big Bore Upper Receiver
  • Always Armed 16" 450 Bushmaster Gen 1 Big Bore Upper Receiver
  • Always Armed 16" 450 Bushmaster Gen 1 Big Bore Upper Receiver
  • Always Armed 16" 450 Bushmaster Gen 1 Big Bore Upper Receiver
  • Always Armed 16" 450 Bushmaster Gen 1 Big Bore Upper Receiver
  • Always Armed 16" 450 Bushmaster Gen 1 Big Bore Upper Receiver
  • Always Armed 16" 450 Bushmaster Gen 1 Big Bore Upper Receiver
  • Always Armed 16" 450 Bushmaster Gen 1 Big Bore Upper Receiver
  • Always Armed 16" 450 Bushmaster Gen 1 Big Bore Upper Receiver
  • Always Armed 16" 450 Bushmaster Gen 1 Big Bore Upper Receiver
$219.00 - $239.00
  • Shop this 6mm arc bolt carrier group for your next ar15 rifle build. This bcg is able to be paired with 6mm ARC or 6.5 Grendel and aim for the long distances with and ar15 platform.
  • Failzero 6.5 Grendel BCG
  • MAGPUL MBUS GEN II FRONT AND REAR SIGHT SET
  • TRINITY FORCE UL - B.U.S. POLYMER SIGHTS
Frequently bought together:

Description

Always Armed 16" 450 Bushmaster Big Bore Upper Receiver

Upper Specifications

  • Big Bore Upper Receiver
  • Machined from 7075-T6 Forging
  • Mil-Spec dust cover and forward assist
  • Made in the USA
  • 15" Free Float OEM Handguard Design
  • Available in Hard Coat Black Anodize
  • Available in Cerakote Finish (FDE, Burnt Bronze, Titanium, Smith & Wesson Red, Sig Pink, Ridgeway Blue, Bazooka Green, Zombie Green) 

Barrel Specifications

  • 16" Govt Profile Barrel
  • 4150 Chromoly Vanadium Barrel
  • Chambered in 450 Bushmaster
  • Black Nitride Finish
  • 1:24 Twist Rate
  • 11/16x24 Thread Pitch
  • .875 Carbine Length Gas System
  • A2 Flash Hider
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