The 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!

Specifications 

• 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
• Weight: 10oz
• Dimensions: 4x4x4"