Brand: Aero Precision
Aero Precision M4E1 Upper Receiver + Black Nitride BCG Combo
Save 11 %
MSRP: $269.95
$239.95
Out of stock
Save 9%
MSRP: $170.00
$154.99 Out of stock
We're relocating to a larger facility. Orders may be delayed up to 5 business days. Dismiss
Skip to content
Out of stock
Out of stock
Aero Precision Gen 2 Stripped Upper Receiver
Aero Precision’s new Gen 2 7075-T6 Forged, Stripped Upper Receiver gives you that angled billet look without the high cost or the fitment issues many builders experience when trying to mate a non-matching billet upper/lower receiver. Aero precision has machined this stripped upper to accept a standard AR-15 barrel nut and mil-spec upper parts (Forward Assist & Dust Cover not included).
Aero Precision 5.56 Black Nitride Bolt Carrier Group
Features:
M16-cut carrier
Machined from 8620 steel
Carrier has forward assist serrations
Black Nitride Finish – advanced lower friction coating that minimizes the need for lubricants and cleaning
Properly staked gas key
5.56 Bolt is machined from Carpenter 158 tool steel
Shot peened
HPT tested/MPI marked
Black o-ring insert on extractor
High quality BCG
Weight | 15.84 oz |
---|---|
Finish | Anodized, Black |
Forward Assist | Not Included |
Port Door / Dust Cover | Not Included |
Receiver Material | 7075 Aluminum |
T-Marks | T-Marked |
Feed Ramps | M4 |