HK91 / Cetme Bolt Gap Problem
I just barely got a kit with lots of various Cetme and HK91 parts and when put together I noticed I couldn't get the bolt open without mortaring it open. I checked the bolt gap and it's non existent (not even .003 gauges can fit into it, I'd try smaller if I had it but I don't) and this is even with +4 rollers installed. When I move it around I can even feel/hear the rollers rattling around in it. I also tried 4 different wedge parts that came with it too, all had the same results. Is something else the problem? I couldn't find any other posts about this same problem.