Smith and Wesson M&P 2.0 DOGTAG Optic PlateM&P 2. 0 Optic Plates made by Calculated Kinetics are a great upgrade from the factory provided plates. Tighter tolerances, better screws, and a built in deflection table to reduce carbon by 75% why would you get any other optic plate? FITS M&P 2. 0, COMPACT, FULL SIZE, CARRY COMP, COMPETITOR, SPEC V SERIES AND ANY MODEL THAT HAS THE 2. 0 CUT. ONLY OUR 509T PLATE IS COMPATIBLE WITH THE CA COMPLIANT MODELS, NO OTHER PLATES FIT. COMP Defender XL ST ST