Precision XL Mil Spec Upper Receiver
This Kit Features Aero Precision XL Engraved Upper Receiver w/ An Enlarged Ejection Port To Reliably Cycle The Larger .450 Shell Casing. Upper Receiver Does Have “XL” Laser Engraved On Top Rail.
Forged from 7075-T6 aluminum, this stripped upper is precision machined to mil-spec M16/M4 specifications and features M4 feedramps. Match this upper with one of our AR15 lower receivers for a solid and dependable fit.
Port Door To Accommodate .458, .450 and .50 Beowulf Rounds
Compatible With AR-15 Lower Receivers
.250 takedown pin holes
Laser engraved T-marks
"XL" portion of Aero Logo on Tang
Made In America: Yes
Material: Machined from 7075-T6 forged aluminum
Finish: Anodized Black
Compatibility: Works with standard AR15/M16 components
Weight(s): 8.35 oz
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