HK Army Icon Black "EXTRA LITE" Carbon Fiber Tank w/ Standard Reg - 36ci / 4500psi BB Loaders The high-speed piston is made

The high-speed piston is made of many different materials to provide the best piston characteristics possible

Potentially revive some of your over discharged LiPo batteries by simply recharging them with E4 Cube

This update from the original ERG takes professional airsoft training to a new level of performance with a one-piece full metal alloy upper receiver

fits most PEQ-15 style battery boxes

HK Army Icon Black "EXTRA LITE" Carbon Fiber Tank w/ Standard Reg - 36ci / 4500psi BB Loaders The high-speed piston is madeThe HK Army AeroLite Air System has been developed with performance and affordability in mind. The comprehensive system pairs a lite weight carbon fiber bottle and a reliable aluminum regulator with an output pressure of 800 psi. The AeroLite system includes a 5 year hydro cycle. FEATURES 36 Cubic Inch Lite Weight Carbon Fiber Bottle w 4500 psi Capacity Dual O Rings On Threaded Cap (Helps ensure there no air leaks) Rubber Fill Nipple Cover Ideal for