The LMT CQB Gas Piston Defender is designed and manufactured by Lewis Machine & Tool Company, the patent-pending Monolithic Rail Platform, or MRP, is the most radical variation of an integrated rail system ever conceived. This one-piece receiver/free-floating* handguard/rail system is precision machined from a solid aluminum forging for absolute strength and consistency. The MRP completely replaces the upper receiver and provides an unprecedented level of versatility to the operator.

Benefits:

• Piston-Driven for cleaner, more reliable operation
• Free-floating barrel
• No loss of zero from rough handling
• Reduced temperature to handguard & optics
• Increased barrel life
• Easy-to-access/clean design
• Straight gas tube resists bending and retains better alignment with gas key
• Quad Mil-Std 1913 rails
• Top rail position matches M4 & E3-type weapons ensuring optics and sight compatibility
• Accepts standard & enhanced M16-type (Stoner design) components

Features:

• Complete Factory LMT 16″ MRP CQB Piston-Driven Rifle
• MPI Tested barrel & bolt
• Factory Test Fired
• USGI 1:7 Twist
• Chrome Bore & Chamber
• T-markings (RAS type)
• M4 feed ramps
• Front & Rear BUIS Included
• 30 Round USGI Mag Included
• Torque wrench, 3 Rail Panels Included