Smith & Wesson M&P9L Performance Airsoft Pistol - BlackGet a grip on some Smith & Wesson Performance Center action for your airsoft addiction. This M&P 9L features the milled long slide and 4. 5 inch barrel that helps generate excellent accuracy and a little extra velocity. Like the other Elite Force Smith & Wesson's, this M&P 9L also comes with changable small, medium, and large back straps. Expect velocity to hover around the 380 FPS range with . 20 gram BBs. The drop free magazine holds 14 6mm BBs as