Wolverine BOLT M HPA Engine for TM VSR10

The BOLT M is an HPA conversion kit for bolt-action sniper rifles. It helps you to stay hidden, stay on target, and save air. Because it is intrinsically quiet, you can be the ultimate stealthy sniper. Because there is no spring, you can seamlessly cycle the action while staying locked on your target. With our Air Saver technology, you get the most out of your HPA tank or CO2 cartridge. Without the need for an FCU or battery, BOLT M offers pure mechanical, reliable performance. This BOLT M HPA Engine comes with; BOLT 1/8″ Airline, Airline Adapter, Cylinder Head and a O-Ring Kit.