I know the question is off topic, but also I am sure there are lots of technical knowledge in this forum to help me.
I have in my hands a new CZ rifle that had mounted a telescopic sight. The owner try to remove the scope for alignment but use a smaller wrench (3/32 vs 2.5 mm). The screws are very tight so the result was that the allen heads were damaged.
I already removed 7 of the 8 screws, but the one left is really tight and the allen head now is gone (no straight walls inside, only rounded). I try wih a torx wrench with the aproximate size, but the screw refuses to move.
Please help me with a good advise to remove that devil screw. I am afraid to damage the scope because is a brand new Zeiss!
Thank you in advance.
Best,
