Easily the best upgrade i’ve ever purchased - Volquartsen Firearms OpticsPlanet Exclusive SureStrike Smith & Wesson M&P 15-22 Firing Pin and Exact Edge Extractor Bundle

WOW, I cannot tell you how much of a difference this firing pin / extractor combo made. I went from a failure to extract/feed or stove pipe, probably every 5 to 10 rounds to shooting almost 250 rounds with only one or two issues, and I’d say those were all on the cheap ammo. Even using the 25 round magazines which are less reliable than the 10 round. Installation only took a few minutes. There’s a YouTube video that you can follow along with which makes it even easier. Definitely recommend this combo for anyone who owns or is thinking about buying a M&P15-22.