Hey guys. It’s been a long time since I’ve posted here. Having kids tends to take away your free time. Who knew?
Anyway, last time I was active around here there was talk of a 450 Corvette round. From what I recall it was a rifle length gas system 450B that could handle hotter loads. Did this round ever materialize? My Google-Fu is weak...I can only see, to find posts from ~2014 relating to that setup.
I’m looking to rebarrel a Mk12Mod0 clone to 450B, and this idea popped into my head.