Quick detach ak side mount -not quick install - UTG Pro Quick Detach AK Side Mount

Leapers UTG PRO Quick Detach AK Side Mount with Riley Defense RAKM 47 was beyond tight fit. Mount wouldn't even start to go on. You'd think 2 USA MFG's could work out bugs and talk better? After disassembling mount's left hand thread screw with #3 Phillips screwdriver and about an hour with small triangular file, the mount works and looks just fine now. Aircraft aluminum is tough stuff. As far as using iron sights with just mount? Yes, you can, lines right up. See iron sights with red dot or scope on mount? Is very doubtful DEPENDING on their mount to the UTG PRO Quick Detach AK Side Mount. Expect some fitting issues? Yup! After all "rough" is an AK thing? Is the real beauty of them.