Our XTech Tactical 22rd 9mm magazine for the full size M&P 9 9mm pistol. Lifetime warranty with our MTX pre installed. The quality of this magazine is second to none, and gives you reliability you can count on! This is the best magazine you can buy for the Smith & Wesson M&P 2.0. -9mm Luger -22rds, over 1/2" shorter profiles vs factory extended magazine, this magazine does not with USPSA Limited Class Gauge -Customer 17-7 stainless steel extended spring -Sleeve included for FPC & M&P 9 Compact please link below for magazine without sleeve included for Full Sized M&P9: https://www.xtechtactical.com/product/mtx-mp9-22rd-mag/ This is a magazine you can rely on for any duty or tactical use. Lifetime warranty Note: WILL NOT SHIP TO CA, Cook County IL, MD, MA, NJ, NY, VT, DC, CT, HI, WA or INTERNATIONAL.