This incredible SoftAir Electric powered rifle sports a one piece metal outer barrel, steel gear and metal upper receiver. It shoots with a velocity of 100 m/s and has a mag capacity of 300BBs. Full features and specifications below. Features: One Piece metal outer barrel Steel gears and metal upper receiver Metal R.I.S. Handguard 2 Protection Panels included Vertical Grip Included Metal Magazne holds 300 BBs Removable metal rear sight Spin SHooting SYstem NIMH Battery % Charger included Specifications: Velocity: 100 m/s Power Range: 50 m Magazine Capacity 300 BBs Weight: 3635 grams Length: 865 mm Shooting System: Spin Up