This is a fully stainless steel ‘Eaglevision’ filling probe.
It will fit to a standard ‘Best Fitting’ quick foster socket.
Fits all versions BSA and Theoben Rapid (Buddy Bottle).
Weihrauch, (all models).
We will soon have the same fitting for most air rifles.
A short controlled blast of air is required, to clear away any debris that may have collected inside.
Wear safety glasses, do not look into the probe during this process.