Ge Super Dty Mod1 5.56 13.9" Urg Blk

Geissele Automatics Super Duty Mod1, Complete Upper Receiver, 556nato, 13.9" Pinned (16" Oal) Barrel, M-lok Free Float Handguard, Geissele Airborn Charging Handle, Nanoweapon Reliability Enhanced Bolt Carrier Group, Fits Ar-15, Anodized Finish, Black 08-546b