LMT Defense MRP 14.5" Chrome Lined 1:7" twist 5.56 Piston Barrel (R-L7NC1B)

14.5″ Piston Chrome Lined 5.56×45 (.223) 1:7″ RH twist barrel

Designed for the LMT monolithic receiver, this barrel utilizes a piston operating rod and has an A2 birdcage for reduced flash. The barrel is coated and cryogenically treated for long term durability.

Features

• Weight: 2.18 lbs
• Barrel Length: 14.5 in
• Barrel Material: Chrome Moly
• Operating Method: Piston
• Rifling Twist Rate: 1:7"
• Barrel Caliber: 5.56 NATO