DPM 1911-2011 5in Bull Barrel Mechanical Recoil Reduction System Black Oxide MS-1911/A1-5-ER-SE. The long spacer offers a heavy buffer effect moving to shorter spacers a lighter buffer effect is being noticed. Washers differentiate only the buffer...
DPM 1911-2011 5in Bull Barrel Mechanical Recoil Reduction System Black Oxide MS-1911/A1-5-ER-SE. The long spacer offers a heavy buffer effect moving to shorter spacers a lighter buffer effect is being noticed. Washers differentiate only the buffer...