ame: M16 Vietnam ABS Manufacturer: JG China Weight: 4.5 kg with box Power: 380fps with 0.2g BB Metal Gear box: Yes Adjustable Hop up: Yes TM compatible Hop up: Yes Hi-Capacity Magazine: Included Battery and Charger: Included 100% copy of TM M16 Vietnam, pre-upgraded 380 fps power, very smooth 300rd hi cap magazine. completely compatible with TM and CA parts.