7.5″ AR15 MILSPEC 300 Blackout Complete Pistol Upper




7.5″ AR15 MILSPEC 300 Blackout Complete Pistol Upper

7.5-inch 300 Blackout Barrel 
  • 1-8 twist
  • Low Profile .750 Gas Block
  • 5/8 x 24 threaded muzzle
  • Pistol-length gas system
  • Black nitride coating
7 inch Free Float Keymod Handguard

Machined from T6061 aluminum, these extended-length hand guards can accommodate a minimized gas block.

Anderson Upper Receiver With Dust Cover and Forward Assist

High-quality, extruded upper receiver comes in A3 flattop configuration that offers plenty of flexibility in both open and optical sighting options. MIL-STD 1913 Picatinny rail has cross-slots that accept popular AR-15/M16 accessories and scope mounts. Shell deflector and forward assist are machined as a single unit.

Anderson Bolt Carrier Group
  • Chromed-lined carrier made from 8620 steel
  • Shot peened, MPI tested bolt made from 9310 steel
  • Properly staked, chrome-lined gas key
  • Headspaced and matched to barrel
Muzzle Device
  • Steel A2 birdcage flash hider
  • Simple and functional
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