Aero Precision Barreled AR-15 Upper Carbine 5.56 No Handguard – 11.5″


  • 11.5″ 41V50 Chrome Moly Vanadium steel barrel
  • Salt bath nitride finish
  • Handy government contour
  • Reliable carbine length gas system
  • Assembled with forward assist and ejection port cover
  • 7075-T6 aluminum flat top A4 upper with M4 feed ramps
  • Low profile gas block
  • 1/2×28 barrel threading
  • 1:7 twist rate
  • MIL-SPEC barrel nut
  • Does not include BCG, charging handle, or handguard


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SKUAPAR501911N29 Category

Note: This barreled upper receiver assembly has a barrel length under 16” and is therefore subject to all NFA rules and regulations. Know your local laws before purchasing.

This high-quality upper receiver assembly comes with a 41V50 chrome moly vanadium steel barrel that is renowned for its durability and long service life. You’ll also appreciate the MIL-SPEC charging handle that is included. Assembled with a quality barrel and receiver, this upper assembly gives you full license to choose the handguard, bolt carrier group, and charging handle you actually want.


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