This CO2-pistol with blowback-effect and metal slide was designed with the newest version of the US-military sidearm as role model. On first view like the famous Beretta M92, the differences are in the details. The frame was remodeled, received a non-slippery structure and a Picatinny-rail. It carries a longer, threaded barrel for a suppressor or silencer (not available on this Co2 model). This gun comes with the popular FDE-finish "Flat Dark Earth").