G&G GC16 SRThe replica was manufactured from metal and glass fibre reinforced polymer. All parts fit very well together. Metal parts include the body, the handguard, outer barrel, stock slide, iron sights and a majority of small elements. Polymer parts on the other hand include the stock and pistol grip. The muzzle device was made from steel.The replica has a telescopic stock with space for a battery. The stock is adjustable, which allows for customization of the replica’s length to the body type and preferences of the user. The pistol grip is profiled in order to provide the best possible hand placement. The flash hider sits on a 14 mm left-hand thread.