Pistol parts and upgrades for competitive shooters running CZ, M&P, Sig Sauer, Beretta, Tanfoglio, Walther, and XDM platforms. USPSA Open, Limited, Carry Optics, and Production shooters, along with IDPA SSP, ESP, and CDP competitors, rely on these components to build guns that run harder and reload faster. Barrels, guide rods, triggers, springs, magwells, compensators, magazine releases, safeties, and small parts are organized by platform so you can find the exact fit for your frame and slide. Brands include CGW, Cajun Gun Works, Apex Tactical, Dawson Precision, Barsto, KKM, TTI, Springer Precision, Grayguns, and factory OEM parts from Sig Sauer, Beretta, Walther, and Tanfoglio. Whether you're tuning a DA/SA trigger for a shorter reset, dropping in a match barrel for tighter groups, or swapping to an extended magazine release for faster reloads, these parts are built for the demands of match-day reliability and accuracy. Division-legal options are available for Production, Carry Optics, Limited, and Open builds, along with aftermarket upgrades for shooters building race guns outside the rules. Fast same-day shipping on most orders at Shooters Connection.