HK Army Icon Black "EXTRA LITE" Carbon Fiber Tank w/ Standard Reg - 36ci / 4500psi BB Loaders This update from the original

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

Aluminum construction

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

Plastic construction

13" wide webbing

HK Army Icon Black "EXTRA LITE" Carbon Fiber Tank w/ Standard Reg - 36ci / 4500psi BB Loaders This update from the originalThe 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