5.56 OPTICS READY CARBINE Description
5.56 NATO cal., GIO, 16 1/2 in. M4 barrel, A2 flash hider w/crush washer, 30 shot mag., no sights, M4 style dual heat shield handguard, aluminum flat-top upper w/Mil-Spec 1913 Picatinny rail system, M4 feed ramps, low profile gas block, stainless steel gas tube, Mil-Spec buffer tube, Invincible Arms laser engraved charging handle, forged aluminum lower w/Invincible Arms logo, oversized trigger guard, single stage trigger, Invincible Arms 6-position telescoping stock, A2 pistol grip, 6 1/2 lbs. Disc. 2016.