LMT (Lewis Machine & Tool) CQB16 CQBPS16

LMT (LEWIS MACHINE & TOOL) CQBPS16  5.56 X 45MM (.223) PISTON-OPERATED CARBINE 16"  (OPTIC NOT INCLUDED)  The CQB MRP; Defender Piston 16 features a CQB MRP upper receiver with 16" chrome lined 1:7" twist 5.56 barrel, piston semi auto bolt carrier group, tactical charging handle assembly, defender lower with SOPMOD buttstock and standard trigger group. Ships with a sling, operators manual, tactical adjustable rear sight, tactical front sight, (2) heavy duty push button swivels(included as of 2011 orders), (1) thirty round magazine, torque wrench / driver and (3) rail panels. Piston-Operated Overall length with SOPMOD collapsed: 33" Overall length with SOPMOD extended: 36" A2 birdcage compensator 1/2 X 28 thread pitch Low profile gas block Cryogenically treated barrel to increase accuracy, barrel life and easier cleaning Electronically tested and recorded trigger pull Weight empty is 7.3 lbs