>>63892342
I have only one barrel, it's the second one from the set and it needed a shim to firmly fit after being locked, luckily I found out that AR barrel nut shims work for that.

->how do you like shooting it?
I don't have any comparison with other light machineguns, but I like it a lot. I still have only two mags that were in the set. 30-06 Breda Bren mags are kinda unobtainable here.