Hi, my friends jg ak selector switch (it may not be called that, it's the thing that you externally move to switch from safe to semi or auto) is loose. During matches it can fall to the auto when he shooting semi. Being the fix-it kind of guy, I felt around but didn't want to do anything that could damage the gun so basically I just lightly hammer the selector switch back in to the body. Nothing happened. Its not like there's a visible space between the body of the gun and the switch, It's held on there tightly, it's just kinda loose. Maybe the spring in the internals of the switch is out of place, there is that annoying sound of a piece rolling around when you shake the gun, but maybe thats just the bee-bee's in the hi-cap
Any help would be appreciated.