Brownells 75th Anniversary - A Shooting Heritage

The Aero Precision AC-15 Mid-Length Rifle chambered in 5.56x45mm NATO is a budget friendly AR-15, that does not skimp on use of quality components and proper assembly.  This “dealer” gives you the core components needed to get you started.  Simply install a rear sight or optic, grab an existing magazine and go.

M4 Aero Precision Upper Receiver

  • Mid-Length Gas & Barrel System
  • 16” 5.56 NATO, 1:7 Twist Barrel with M4 feed ramps
  • Barrel is machined from 4150 Chrome Moly Vanadium steel to a Government, mid-length profile, then treated with a QPQ corrosion-resistant finish
  • ½-28 barrel thread pitch includes an installed A2 flash hider
  • Barrel includes pinned front sight base & front sight components
  • M16 Bolt/Carrier Group features 8620 steel carrier with phosphate finish & chrome lining, and has a properly-staked Gas Key
  • Bolt machined from Carpenter 158 – High Pressure Tested & Magnetic Particle Inspected
  • Upper includes standard carbine polymer handguards

Aero Precision Gen 2 Lower Receiver

  • Flared mag well & upper tension screw
  • Standard AR-15 Lower Parts Kit
  • Mil-spec AR-15/M14 Buffer Kit
  • Forged from 7075 T6 Aluminum
  • Matte black hard anodized finish
  • Lower receiver includes mil-spec M4 buttstock & A2 pistol grip

Magazine not included



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