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.
Operating Method: Piston
Rifling Twist Rate: 1:7″
Barrel Caliber: 5.56×45