CYMA SIG 556 SWAT SBR Full Metal AEG BK

【Product Details】
・Overall Length: Approx. 720mm - 790mm
・Weight: 3520g
・Material: Frame, RAS Metal / Grip, Stock Resin
・ Number of attached magazines: 300 rounds Spring type (compatible with standard M4 magazines * Processing may be required depending on the manufacturer.
・Connector shape: Mini
・Battery: Stored inside the hand guard
・Ambi Selector
・Variable HOPUP
・Semi/Full Auto