The HFC M800 Replica Green Gas Airsoft Pistol has an entirely metal upper and lower frame/slide. Most notably, this airsoft pistol has select fire allowing both semi-auto and fully-automatic firing! In full-auto, this pistol can quickly fire all 16 BBs from the Green Gas magazine in under 2 seconds! Textured polymer grips and a lanyard loop for attaching aftermarket pistol lanyards are also featured on this 1:1 scale replica. This pistol also comes with a hard-case with foam padded interior for safe storage and transportation.