GM Slide Stop for Colt 1911, 2011 & clones is machined to maximum dimensions for a tighter lockup and increased accuracy. Oversize lip gives positive, last round engagement. Specially heat-treated steel gives unlimited service.
Material: Blued Steel / Stainless Steel
Caliber: 9 mm/ 38 Super/ 40 S&W
Gun type : STI , SVI, Colt 1911/2011 System