Smith & Wesson M&P Locking Block 9mm/40 | OEM 3001469 New Parts Smith & Wesson factory parts

Smith & Wesson factory parts are manufactured to exact specifications with strict quality control

32 caliber shooters with a full-size service revolver platform

Model: 637 Airweight

Part Number: 1221

Smith & Wesson M&P Locking Block 9mm/40 | OEM 3001469 New Parts Smith & Wesson factory partsM&P Locking Block 9mm . 40 S&W Factory Smith & Wesson locking block for M&P pistols. This critical component locks the barrel and slide together during firing, ensuring safe and reliable operation. The locking block absorbs recoil forces and controls barrel unlocking during the cycling process. Features: Factory OEM part #3001469 Precision manufactured for exact fit Locks barrel and slide together Absorbs recoil forces Controls barrel unlocking Direct