Magazine Extensions

If you have a S&W M&P 9c (Compact), you know it comes with two 12 round standard capacity magazines - one with a finger rest base plate and one with a flat base. Smith & Wesson will send you a FREE replacement Finger Rest magazine base plate if you call them and ask nicely. Their Customer Service number is (800) 331-0852 (USA) Mon-Fri 8:00AM-8:00PM Eastern Time Sorry, this does not include the 10 round California low capacity magazines. Many think a full-sized M&P 17 round standard capacity makes a fine extra carry magazine. It fits in the 9c. You better be carrying an extra magazine! I think that according to Clint Smith, if you're not carrying one, you're carrying negative one. Here's something that just slips over a standard capacity M&P 17 round magazine that makes it much more comfortable to shoot in a 9c. It's called an X-grip. They're about $15 plus s/h, see x-grips.com and they make them for other guns, too. "One is none and two is one" - Clint Smith Therefore, according to Math, zero is negative one.