Smith & Wesson Revolver K Frame M&P 38 S&W Rebound Slide Assembly & Spring Used K3804 20 gauge The magazine release nut threads

The magazine release nut threads onto the magazine release to secure it in the frame

This precision-manufactured stainless steel cylinder is an OEM replacement part engineered to exact factory specifications

We specialize in authentic Smith & Wesson factory parts for pistols and revolvers

Smith & Wesson J Frame Model 640-3 & Higher 2" Barrel —

Smith & Wesson Revolver K Frame M&P 38 S&W Rebound Slide Assembly & Spring Used K3804 20 gauge The magazine release nut threadsSmith & Wesson K Frame M&P Rebound Slide Assembly & Spring Genuine Smith & Wesson factory rebound slide assembly with spring for K Frame M&P (Military & Police) revolvers chambered in 38 S&W. This used part is in excellent condition and ready for installation. Specifications: Frame: K Frame Model: M&P (Military & Police) Caliber: 38 S&W Condition: Used Excellent Part Number: K3804 What's Included: Rebound Slide Assembly Spring Note: This is a used OEM