PMA 16” .223 Wylde AR15 Upper Receiver 15” MLOK Handguard

MFR#: PMA16N223W15CM

Barrel Length: 16"

Barrel Profile: SOCOM

Gas System: Mid-Length Gas System

Barrel Steel: 4150V Chrome Moly Vanadium

Barrel Finish: Nitride

Chrome Lining: No

Muzzle Thread: 1/2x28

Chamber: .223 Wylde (Safely shoots 5.56 NATO)

Twist Rate: 1:8

Barrel Extension: M4

Diameter at Gas Block: .750

Gas Block Type: Low Profile Steel Nitride

Muzzle Device: PMA A2 Flash Hider Muzzle Device

Receiver Material: Forged 7075 T6 Aluminum

Receiver Type: M4

Handguard Type: PMA 15" Ultra Light MLOK Rail

Barrel: 16" 4150V Chrome Moly Vanadium steel, nitride treated for durability and accuracy, and chambered in .223 Wylde with a 1 in 8" twist. SOCOM Profile.

Handguard: PMA 15" Ultralite M-LOK Rail. Manufactured from 6061-T6 aluminum extrusions right here in the USA. They are then anodized to match the uppers.

Upper: PMA Forged 7075-T6 A3 AR upper receiver is made to meet MILSPECs and finished in hard coat type III anodized black for durability. These uppers are made for us right here in the USA by our ISO 9001 certified machine shop.