Based off of the VSS AS-Val assault rifle and originally intended to be used as a concealable, fully automatic, high power assault rifle by VIP protection teams and and state security teams, the SR-3M Vikhr compact assault rifle offers all of the benefits of using a full size battle rifle without the length and bulk of using a traditional rifle. Chambered in 9X39mm, the same round used in the AS-VAL and VSS Vintorez rifles, the SR-3M became popular with many military, law enforcement agencies and NGOs that required a large amount of fire power in an SMG size package. Features: - Constructed from metal alloy and injection molded polymer - Side folding stock allows for the rifle to be easily transported and concealed - Side mount is compatible with SVD/VSS type optic mount - Integrated polymer vertical grip - Compatible with VSS type AEG magazines Length: 500mm / 720mm (19.69"-28.37"), Adjustable, Folded / Total Weight: 2585g (5.7lbs) Inner Barrel: 200mm Magazine Capacity: 350rd Hi-Capacity. Works with Echo1 VSS Series Airsoft AEG magazines and other compatible Airsoft magazines Muzzle Velocity: ~400 FPS (Measured with 0.20g BBs) Thread Direction: 14mm Negative Gearbox: Ver Full Metal, Fully Upgradeable Motor: Short Type Fire Modes: Semi/Full-Auto, Safety Battery: 7.4V 1000mAh LiPo Small Type recommended (not included) Hopup: Yes, Adjustable Package Includes: Gun, Magazine, Manual