Wolff M&P Factory Standard Recoil Spring 16 LBS - Full Size 9mm/40/357 - Part 53216 mainspring guide pin Part Number: MP4019A1 | Condition:

Part Number: MP4019A1  |  Condition: Used (Factory Original)  |  Caliber:

the extractor simultaneously pushes all spent cases out of the cylinder chambers for quick reloading

This authentic Smith & Wesson factory hammer is manufactured to exact OEM specifications and tolerances using the same materials as original production parts

This is not a DIY installation

Wolff M&P Factory Standard Recoil Spring 16 LBS - Full Size 9mm/40/357 - Part 53216 mainspring guide pin Part Number: MP4019A1 | Condition:Factory OEM complete slide assembly for the Smith & Wesson M&P 9mm 1. 0 (first generation) full size pistol. This slide comes fully assembled with factory sights and all internal components, ready to install on your M&P 9 frame. Key Features: Factory OEM part number 391900000 Fits M&P 9mm 1. 0 full size models with 4. 25" barrels Complete assembly with front and rear sights Includes striker assembly, extractor, and all internal slide components Matte