Smith & Wesson M&P 9/40 Magazine Catch Full Size/Compact | OEM 277890000 pinned Note: Compatible with new-style (post-lock)

Note: Compatible with new-style (post-lock) K and L Frame revolvers only

30 caliber bronze bristle brush for scrubbing the bore

Model 5943TSW - 9mm Full-Size DAO

offering improved trigger pull while maintaining reliable ignition

Lightweight/Alloy Models: If you are working on an Airweight or PD model (like the 325PD or 329PD)

Smith & Wesson M&P 9/40 Magazine Catch Full Size/Compact | OEM 277890000 pinned Note: Compatible with new-style (post-lock)Factory OEM Magazine Catch for Smith & Wesson M&P 9 40 Part Number: 277890000 This factory magazine catch ensures reliable magazine release and retention for your M&P9 or M&P40 pistol. Replace worn or damaged magazine catches to restore positive magazine lock up and proper function. Key Features: Genuine Smith & Wesson factory OEM part Multi caliber fit compatible with M&P 9mm and . 40 S&W pistols Universal size fits Full Size and Compact models