The Wolverine STORM Category 5 is the next evolution of the STORM regulator, the original dedicated airsoft regulator.
The Category 5 is optimized for reliably fast, adaptable, and consistent performance across the entire pressure range needed for HPA products. Get the most out of your Wolverine Airsoft HPA system!
Pressure Range: 60-180psi
36% larger piston area than classic STORM and faster refresh rate
2 fewer sealing surfaces than classic STORM
12% shorter than the classic STORM
Simplified zip-tie tournament lock
Recommended for any HPA gun
Replacing the Micro Gauge:
If your STORM Regulator gauge is stuck and/or the spring behind the needle is visibly out of place (e.g. pointing to an impossible pressure), you will need to replace the gauge (product: STM-P-003). Here is how you would do it. Please always refer to the specific Owner’s Manual of your regulator for detailed information and images!
Disassemble the regulator cap from the base by removing the retention screws around the base of the regulator (4x in the Cat 5). You have to take the adjustment key and stick it through the holes in the base of the regulator to start unscrewing the internals from the case.
After removing the black base, tighten the pressure adjustment screw a bit so that the internals can be freely removed from the cap. A gentle shake should suffice.
Remove the damaged gauge from the regulator cap with a 22mm hex socket, turning counter-clockwise. A vice is recommended to hold on to the regulator cap.
Clean the threads thoroughly inside the gauge port with acetone.
Wrap the threads of your new replacement gauge with PTFE (Teflon) thread tape.
Thread the new gauge into the regulator cap using a 22mm hex socket. Turn the gauge clockwise 2 to 3 times and then orient the gauge as desired. Put everything back together and connect your regulator to an air source and ensure there are no leaks.