Part 2 of the Dual Barrel HPA Powered Airsoft Gun from Valor Bound Studios... "Dual HPA Airsoft Gun, Dual Polarstar Fusion Engine in a 1st in the world CSI-XR5 Dual barrel aeg rifle build, why wait for the classic army DT4! The shooting test was pretty awesome, the stock internal hopup unite and inner barrel were pretty decent but i will now be replacing them with a Lonex metal hopups and 6.03 Prometheus tight bore barrels.

Valor Bound Studios show their Dual HPA Airsoft gun based on the CSI-XR5 AEG and powered with the PolarStar Fusion Engine... "Dual HPA Airsoft Gun, Dual Polarstar Fusion Engine in a 1st in the world CSI-XR5 Dual barrel aeg rifle build, why wait for the classic army DT4! This gun runs two mid cap no wind magazines and 2 of the red tip Polarstar Fusion Engines, the scope is centered so is the grip and both mages release with one button push.