Dear all,
I have a bit of a problem trying to put a HW97K in 177 back to life, and despite fixing these and 77s in the past I am stuck with this one.

First thing
When I assemble it without the safety it shoots fine, as soon as I put the safetyy in, it will cock but will not fire, I have tried all ways around, has anyone any ideas?????????

Secondly
The loading lever detent button is stuck too far into the cocking handle, any ideas how to get it out???????