M&P base pads extend magazine capacity for the M&P 9, M&P 40, M&P 2.0, and M&P Pro platforms competing in USPSA Production, Carry Optics, and Limited divisions. Smith & Wesson's M&P line has grown into a serious competition platform, particularly the M&P Pro variant built specifically for match use. Dawson Precision, TTI, and Taylor Freelance extensions are sized to fit standard M&P full-size magazine tubes without modification. Shooters running the compact M&P Shield will find that Shield magazines use a different tube profile than full-size M&P 9/40 and M&P 2.0 mags, so pad selection depends on which magazine body a given build uses. Extended pads add capacity within division rules while also giving the support hand a longer, more consistent surface for faster reloads. M&P Pro shooters benefit from extensions tuned for maximum capacity in Limited and Open-adjacent use, while Carry Optics and Production shooters typically run shorter pads to stay within stricter capacity caps. Fast same-day shipping on most orders at Shooters Connection.