8.5″ 9mm AR 9 PCC Pistol Upper
Complete 8.5″ 9mm AR 9 PCC Pistol Upper Assembly
Includes charging handle and bolt carrier group.
*Not for sale to residents of the states of New York or New Jersey.
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Material | 4150 CMV
Caliber | 5.56 NATO
Twist | 1:10
Length | 8.5"
Gas System | Carbine
Finish | Nitride
Thread | 1/2-28
Extension | M4
7075-T6 Forged Aluminum
Matte black hard coat anodized Mil 8625 Type 3 Class 2
A2 flash hider with crush washer
7" Lightweight Aluminum
Gen 2 Rail
Bolt Carrier Group
Bolt is made of Mil-spec shot-peened Carpenter 158 steel.
Gas key is secured with grade 8 fasteners and staked per mil-spec.
Bolt carrier is parkerized outside, and chrome lined inside.