OFW / Windham Weaponry 7.62x39 - AR-15, 14.5" Barrel Upper Receiver Complete

One Force Weaponry / Windham Weaponry AR-15 Complete Upper Receiver.

Take your build to the next level with a fun caliber!  These receivers were initially intended to fulfill an overseas military contract but ended up at One Force Weaponry!  

Chambered in 7.62x39

14.5" Barrel with a 1-9.5" Twist

A2 Flash Hider

A2 Front Sight Post

Forward Assist

Front Sling Mount

M4 Carbine Handguard

Stainless Steel Gas Tube

Charging Handle

9310 Magnetic Particle Inspected Bolt Carrier Group with staked gas key for durability, enhanced extractor and firing pins for higher durability when firing steel-cased ammunition.