How do I fix this problem?
I got a new AK in as part of a trade. It's a Romy kit on an NDS receiver with a bunch of Tapco add on stuff to make it a sort of Galil type thing. Shoots straight enough, but it does have an issue. You know the little lever that locks the front part in place to hold the hand guards on? Well, that thing comes loose every time you shoot it, and the front part slides off, causing the hand guard to come off.
It's got some kind of krink sort of gas system, which was some how welded onto the trunion, so really, you can't even take the gas block off to replace the little deal that keeps coming off.
Options I am thinking about are super glue (no, really!), some kind of epoxy maybe (?? but that crap stinks!) or maybe an over sized screw of through the gas rod hole on the little metal retainer deal and into the hand guard(??).
Here is a picture of what I am talking about, in case my super technical description was insufficient: