I have a custom Smith and Wesson M&P for sale. It has an original. 40 S&W barrel, Ed Brown Fueled .357 Sig. Inversion barrel, Meprolight Bullseye Ft green dot, aftermarket Galloway trigger and 3 magazines included. Includes original box and slide holster. These additional parts are new and unused. 600.00 for all, partial trade or OBO. Any additional questions text 757-679-6596.