The .308 Miculek Comp designed by world-renowned shooter Jerry Miculek.
Modeled after the Miculek Compensator for the AR, six opposing side ports direct gasses outward reducing muzzle jump and giving the LR-308's a reduced felt recoil similar to that of an AP4 Carbine. Made of 4140 steel with a manganese phosphated finish.
Outside diameter: .93"
Length: 2 3/8"
Threads: 5/8 x 24