BSA R-10 R10 regulator anti-tamper 2 XTX

This is another way to remove the anti-tamper cap from your BSA R-10 by using a Dremel (rotary tool).
There is another video that shows how to remove the AT using a hacksaw.
Make sure you wear safety glasses when working with power tools.
Do it at your own risk and I accept no responsibility if you damage yourself or your airgun.
If in doubt send your airgun to a professional.