FX Bottle Connector Adaptor
This tool or FX bottle connector adaptor is specially designed to be screwed on the bottle connector of your FX airrifle. It allows you to connect your rifle directly to your air cylinder or scuba tank if you want to shoot tethered or if you want to test and setup you rifle and you don't want to spoil any air by screwing your FX bottle on and off the rifle after every adjustment you made.
The adapter is made of aluminium and completed with a stainless steel foster male quick connect adapter. This foster male adaptor has an o-ring powered check valve. You can use the adaptor with or without the o-ring valve.
Note: Never exceed the factory advised maximum fill pressure of your rifle.