Sought after fill adaptor for your STEYR LP Air Pistol PCP.

Our units are now “Through Drilled” to allow for conventional bleeding of the charging system without the need to partly unscrew the reservoir whilst still under pressure (like original adaptors). This helps to prevent premature wear of the reservoir threads and any subsequent damage from debris entering the gun.

Standard 1/8BSP thread to fit standard airgun hoses on pumps and cylinders.