LMT 16" CQB Piston Top End Lewis Machine Monolithic Complete Quad Rail Upper Receiver 5.56 AR15 AR-15
ULTIMATE RELIABILITY AND MODULARITY!
Haven’t had an opportunity to try out the only truly monolithic upper receiver on the market? Curious how simple and field expedient our barrel change system is?
CQB Upper Receiver Piston Upper
- Upgraded Ambidextrous LMT Tactical Charging Handle
- LMT Enhanced Piston Bolt Carrier Group BCG (Choose Semi Auto or M16 Full Auto Version)
- 16" 5.56×45 (.223) Chrome Lined 1:7 RH Twist Cryogenically Treated Piston Barrel
The CQB upper receiver has 16.25" of uninterrupted 1913 picatinny rail on the 12 o’clock position. 8" of rail on 3 and 9 o’clock positions, and 7" of rail at the 6 o’clock position. Monolithic rail platform piston barrels utilize a standard/suppressed option gas block with removable piston rod and spring. They possess proprietary coating and are cryogenically treated for long term durability. Install with any mil-spec 5.56×45 (.223) lower receiver and find out one of many reasons numerous countries, special operations members, and law enforcement personnel have chosen LMT®.