Smith & Wesson M&P M2.0 .40 S&W Replacement Barrel - 5" Black Steel - OEM #3001769 Pre-Model 31 This is a genuine Smith

This is a genuine Smith & Wesson factory OEM sear housing block assembly for M&P M2

Genuine Smith & Wesson factory rebound slide assembly for the J Frame Model 637 Airweight revolver

629 Classic

For the draw bar plunger and spring

Smith & Wesson M&P M2.0 .40 S&W Replacement Barrel - 5" Black Steel - OEM #3001769 Pre-Model 31 This is a genuine SmithRestore or upgrade your sidearm with this Genuine Smith & Wesson Factory Replacement Barrel. Engineered specifically for the M&P M2. 0 . 40 S&W platform, this 5 inch barrel is crafted from high grade black steel for superior durability and corrosion resistance. As an OEM (Original Equipment Manufacturer) part, it ensures the exact same tolerances, rifling, and lock up as the barrel that originally came with your firearm. Whether you are replacing a