Polarstar Fusion Engine (Blue Nozzle) Battle Flair 1 gas blowback series

1 gas blowback series

this magazine is a reliable and essential addition to your airsoft gear

Utilizes thrust bearing spacer to maximize capabilities of spring

Dimension – 118 x 50 x 32mmapprox

resulting in increased gas efficiency and minimized gas loss

Polarstar Fusion Engine (Blue Nozzle) Battle Flair 1 gas blowback seriesThe Fusion Engine was released in 2011 and was the first new HPA system to hit the airsoft market in over two decades. This is the system that started the HPA revolution and has set the benchmark to which all other systems are measured. Although many have followed it, the Fusion Engine is considered by most to be the best. This system won "Best HPA Engine" the very first year Popular Airsoft added the HPA class to their Players' Choice Awards. This is