Wolverine BOLT VSR Sniper HPA System ZAN Masks & Balaclavas These are a great set

These are a great set of gears for airsoft guns

high strength polymer construction and a translucent body allowing you to see how many BBs are remaining

A great accessory for airsoft rifles to added grip

It's a standard size replacement on Pro type VSR rifles

This rifle is very well put together and dependable

Wolverine BOLT VSR Sniper HPA System ZAN Masks & Balaclavas These are a great setThe Wolverine BOLT VSR Sniper HPA System. Convert your VSR 10 (or clone) airsoft sniper rifle to use an external air HPA tank. By adjusting your regulator, you can decrease or increase your sniper rifle's FPS to whatever you want! This is seriously an awesome product from Wolverine. For use with VSR style rifles. Simply add a Cat5 Storm regulator line and an HPA tank for a complete system. June 20th, 2016 prototype test We were able to install a BOLT