Trouble with Dragunov after market scope mount
 

I bought a Romak Dragunov with an after market scope mount. When shooting it at the range Sunday I found that the scope mount works forward with each shot. It locks in place by pressure exerted on the mount to the rail.

I am wandering if anyone knows of a way to lock it so it does not move when being shot?

opaww

I would have to imagine you can drill and tap it, add a hex screw and call it a day.

I might have to do that, but the way it's made leaves little room for drilling and tapping.