Yugo SKS Grenade Launcher

Hello,
I have a Yugo SKS, it has a flash suppressor where the grenade launcher used to be. I would like to remove this and restore it to the original condition, however the flash suppressor has one tack weld holding it on. I would like some advice on how to remove it, and put an authentic grenade launcher on. Where can I buy an authentic grenade launcher?

Thanks!
Nora

The tack weld would have to be ground off. Kind of tricky without touching the barrel too much, but it could be done. As far as finding an original grenade launcher, the SKS parts section on Gunbroker has them often.

But I think if you asked around enough, someone might be inclined to give one to you. Many more are taken off than installed. Good luck.