Specna Arms CORE Series M4 RIS SBR Airsoft AEG Rifle w/ HAL MOSFET

Specifications: Length: 695mm - 780mm (Adjustable) Weight: 2400g Inner Barrel: 290mm Magazine Capacity: 380rd Hi-Cap M4 magazine. Works with Tokyo Marui, Matrix, G&P and other compatible M4 Series Airsoft AEG Magazines Thread Direction: 14mm Negative Gearbox: Ver 2 Metal, Fully Upgradeable Motor: Long Type Fire Modes: Semi/Full-Auto, Safety Battery: 7.4v / 11.1v Buffer Tube LiPo Battery Recommended (Wired to rear w/ DEANS connector. Battery and Charger not included. We recommend using only high quality batteries and smart chargers) Hopup: Yes, Adjustable Package Includes: Gun, Magazine, M90 Spring, Grip, Rail Covers, Manual