Smith & Wesson M&P 40c Locking Block .40 S&W Used Part MP4015A Slide Assembly 32 Long Old Style /

32 Long Old Style / Pre-Model May require fitting by a qualified gunsmith

OEM components are manufactured to the same tolerances as your original firearm and maintain the integrity of your revolver's design

Perfect for states with magazine capacity restrictions or as a spare magazine

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Smith & Wesson M&P 40c Locking Block .40 S&W Used Part MP4015A Slide Assembly 32 Long Old Style /Smith & Wesson M&P 40c Locking Block Part MP4015A Original Smith & Wesson factory locking block for the M&P 40c compact semi automatic pistol chambered in . 40 S&W. Used part. Part Number: MP4015A Fits: S&W M&P 40c (Compact) Caliber: . 40 S&W Condition: Used Type: OEM Factory Part Installation: Disassembly and reassembly required. Installation by a qualified gunsmith is recommended.