The JG G36CV is known as the go to starter gun, Its used by many skirmish sites as rental guns. These can put up with a lot of drops, wet, mud etc and keep going. JG is one of the oldest manufactures in Airsoft. Easy gun to work on and Parts for its V3 gearbox widely available. The Gun is made from a Strong ABS plastic. Gearbox, gears, trigger and other parts are made of metal.