If you use a revolver, you don't have a problem that needs to be fixed.
Yes, but you can prevent the cylinder from turning.
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Engaging the thumb safety will also prevent the slide from going out of battery during a struggle. But to fire the gun, the safety needs to be off.
Theoretically, as I don't practice these things, even with a standoff device installed, what's to prevent the BG from reaching over the top, or under the gun to disable it momentarily if he's that gutsy, or you're too slow.


















































