47 will have less feeding problems than a gt. Not to say that a guy can’t get either to run, but the slightly longer 47 has a better chance of feeding better, in general
The old icbm 350gr held their own against a field of heavier 375cal bullets. The icbm2 was a little less successful. The icbm2 in 338cal 285gr got my only win in an elr match. Shot amazingly well.
Ownership is changing and bullet design will probably follow. The bc is solid compared to others...
Buddy just reached out to Vudoo to have them install a Bartlein barrel on his and was told they wouldn’t do it with him supplying the barrel right now. He didn’t ask for their reasoning.
I told him to call Lee Gardner. He’s on East central Illinois and does great rimfire work