X-Valve / Tuning valve for Umarex HDS68 (>20 joules)

Regular price SFr. 35.00

Tax included. Shipping calculated at checkout.

- X-Valve adjustment valve allows the HDS68 of the Umarex brand to rise above 20 joules.

Attention, when adding the valve or any other dismantling manipulation of the HDR 50, the original warranty will no longer be covered

- 1 pressure chamber insert
- 1 X-Valve Pin for revolver