well d92h m4a1 ris electric airsoft gun full auto fps-200, loaded w/tactical accessories(Airsoft Gun) Features: True 1:1 Scale Electric Powered (AEG) Manufacturer: WELL Velocity (FPS): 200 with 0.12g BB's Shooting Modes: Full Automatic / Semi Automatic Plastic Gear Box Collapsible Stock R.I.S. (Rail Interface System) Mock Scope Red Dot Aiming Sight Foregrip Tactical Flashlight for Night Play Requires 7.2V Battery to run (Included) Length: 31.5"