Wolverine Airsoft HPA Systems STORM Category 5 Regulator On-Tank

Wolverine Airsoft HPA Systems STORM Category 5 Regulator On-Tank The Storm Category 5 by Wolverine Airsoft is the next evolution of the STORM regulator, the original dedicated airsoft regulator. The Category 5 is optimized for reliably fast, adaptable, and consistant performance across the entire pressure range needed for HPA products with a 36% larger piston area than the orignal and a much faster refresh rate, 2 fewer sealing surfaces removes the hassles of the original regulator and is much more lower profile compared to the original STORM regulator. Rated for 60-180psi, For Tokyo Marui Hi-Capa Series Gas Blow Back GBB Pistol Airsoft Gun