It got stuck to one of my rails - Wilson Combat Vertical Grip, Picatinny Mount

I’ve never seen a piece of accessories that is as sturdy as this one. I mounted it to one of my rails and I guess I tightened it too much. The screw stripped my husky key when I was trying to remove it and replace it with a different grip. Once that happened, I told myself that I should probably leave it on so that I can break coconuts with it if I’m starving in a desert island