PSA 20" Rifle Length 1/7 Nitride 15" Lightweight M-lok Upper - With BCG & CH

PSA 20" Rifle Length 1/7 Nitride 15" Lightweight M-lok Upper - With BCG & CH - Palmetto State Armory
Brand Palmetto State Armory
MPN 51655134645
UPC 51655134645
Caliber 5.56×45mm NATO
MSRP $699.99
We sometimes use affiliate links in our content which could grant us a comission. This comes at no additional cost to you, but supports the platform and keeps it free.
Description
Barrel: 20" 4150 Chrome-Moly Vanadium with Nitride finish. Chambered in 5.56 Nato, with a 1:7 twist, M4 barrel extension, and a rifle-length gas system. The barrel is finished off with a PSA 15" Lightweight M-Lok free float rail, .750 gas block, and A2 flash hider.PSA Rail is designed with a fresh look and stippling on the sides of the rail for increased grip.Upper: Forged 7075-T6 A3 AR upper is hard coat anodized black for durability. Featuring M4 feed ramp cuts, these upper receivers are made for us right here in the USA.Bolt Carrier Group: For AR15 and M16 rifles and carbines. The bolt is made of shot-peened, Mil-spec Carpenter 158A(R) steel, the gas key is secured with grade 8 fasteners and staked. Includes Charging Handle.