ATI upper Assembly with Magpul handguard.
16″ Melonite barrel, carbine-length .223 1 in 7 twists.
Carbine Length Magpul Handguards with Rail Height Gas Block.
American Tactical Import Upper. Forged from 7075 T6 aluminum with M4 feed ramps. Anodized in black.
Comes with Phantom muzzle brakes already attached.
FREE extended charging handle.
Does NOT include the BCG.