Ultradyne X1 Tuneable Compensator Left Hand 5.56/223 1/2x28 Threads Black UD10210. It combines a highly efficient asymmetrical port design along with two adjustable ports to create a compensator that will optimal performance based on the individual...
Ultradyne X1 Tuneable Compensator Left Hand 5.56/223 1/2x28 Threads Black UD10210. It combines a highly efficient asymmetrical port design along with two adjustable ports to create a compensator that will optimal performance based on the individual...