Fill Probe with Foster Quick Coupler

Fill probe with Foster male quick coupler for FX PCP rifles. Connects directly to standard quick-coupler systems for fast adapter changes.

This fill probe for FX Airguns features a Foster male quick coupler, allowing it to plug directly into any standard PCP quick-coupler system.
This makes switching between adapters fast and tool-free — ideal for users with multiple PCP rifles or different filling setups.

It works perfectly together with your previously created product:
Quick Release Adapter – 1/8” BSPP to Foster,
which converts a 1/8” threaded hose into a Foster female quick connector.

Made from durable material and equipped with dual O-rings for reliable sealing.