American Precision Arms Gen 3 Little Bastard M18x1 .30 Cal Stainless Self Timing Muzzle Brake G3L8130S
American Precision Arms Gen 3 Little Bastard M18x1 .30 Cal Stainless Self Timing Muzzle Brake G3L8130S, American Precision Arms Gen 3 Little Bastard M18x1 .30 Cal Stainless Self Timing Muzzle Brake G3L8130S