LMT Lewis Machine 12.5" 6.8 SPC Chrome Lined MRP Barrel L7YA1B 6.8SPC

12.5? Chrome Lined 6.8 SPC 1:10? RH Twist barrel assembly

Designed for the LMT monolithic receiver, this barrel utilizes a low profile gas block, carbine length straight gas tube, and A2 birdcage for reduced flash. The barrel is coated and cryogenically treated for long term durability.