Currently out of stock across all retailers.
Specna Arms CORE Series M4 RIS SBR Airsoft AEG Rifle w/ HAL MOSFET Features Lightweight nylon fiber-reinforced polymer receiver Reinforced version 2 gearbox Nylon fiber furniture Pre-installed HAL MOSFET system ESA2 (Easy Spring Access) system allows tool-free spring swaps in a matter of minutes or even seconds Rotary type hop-up with Specna Arms's Helium flat hop bucking and 6.03mm tight bore barrel 380 FPS spring pre-installed from factory, optional 310 FPS (M90) spring included to reduce muzzle velocity Flat competition-style trigger 6-position adjustable crane stock with battery storage 380 round S-Mag hi-cap M4 magazine included Specna Arms meets the expectations of clients by presenting the CORE line of products - an exceptional series of airsoft guns that introduces a new quality to the market. An attractive price in combination with an innovative spring change system as well as high-quality materials make Specna Arms Core suitable for beginners and seasoned airsoft players alike. Just like the other series, Specna Arms® CORE line is equipped with a quick spring change system. There is no need to take the gearbox out of the airsoft gun in order to exchange the spring or adjust the muzzle velocity to the required value. All you have to do is to disassemble the buffer tube by unscrewing just one screw, spin off the pin with the spring guide and exchange the spring. Manufacturer: Specna Arms FPS Range: 375-390 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 P