Just a quick outline of using our Airgun Spring Compressor to dismantle the Feinwerkbau Sport. To show how quick and easy it is to dismantle a spring airgun with my compressor. I am using the Feinwerkbau Adaptor in the compressor but make them for various guns.
Note that for anyone who has broken the Trigger (They are the Weak point on FWBs) that I have made a short batch and some other spares, and they are available on my website at trrobb.com.