S&W M&P 40 S&W Compact 10rd. Magazine Police Trades Unissued 194560000A Round Butt Only 22 WMR) — this firing

22 WMR) — this firing pin is not interchangeable with centerfire J Frame firing pins

Barrel Length: 5"

Always test fire with your chosen ammunition to ensure reliable ignition

Machined to factory specifications

Restore the exterior integrity of your Model 19-4 Combat Magnum with this original Smith & Wesson side plate

S&W M&P 40 S&W Compact 10rd. Magazine Police Trades Unissued 194560000A Round Butt Only 22 WMR) — this firingPart# 194560000A Smith & Wesson M&P 40 S&W Compact 10rd. Magazine Unissued Police Trade ins. Smith & Wesson M&P 40S&W Compact 10rd. Magazine. Smith & Wesson parts and accessories are made from high quality materials and made to last. Show your S&W pride while also using some of the best gear on the market. These magazines are perfect as a replacement or spare.