IMHO If you wanted less than 14.5" go 300 blackout as it uses shotgun powder. But 15-16"inch will be fine for 7.62 for both supers and subs. I have a 14.5 inch 7.62 and it makes quite a flash and...
Type: Posts; User: 300CALMAN
IMHO If you wanted less than 14.5" go 300 blackout as it uses shotgun powder. But 15-16"inch will be fine for 7.62 for both supers and subs. I have a 14.5 inch 7.62 and it makes quite a flash and...
15/16 inches is heaps for the 7.62x39 but expect a bit more blast with high powered military loads. If subs are stabilized OK now I cant see your proposed shortening doing any harm to accuracy.