Strike SIEMPMPS S&W M&P 9mm/40 Smith & Wesson (S&W) Magazine Extention Polymer Black Finish
Strike's EMP +2 magazine extension increases the capacity of the 9 Shield by 2 rounds, and the .40 Shield by 1 round. The molded design integrates seamlessly with the ergonomics, texture and styling of the M&P Shield and conceals well, despite the added length.
This model is compatible with S&W M&P 9/40 Shield. Caliber: 9mm Luger/40 Smith & Wesson (S&W) Finish: Black Material: Polymer Type: Magazine Extension Model Fit: M&P Shield