Kinda something here i have been thinking about but know nothing about. I like the idea of shooting 22cal 52gr bullets in one of my ppc rifles for club level shoots. I have done a lot of reading on the 22 ppc short chamberings. They vary from .070 short to .100 short. I know the reason they shorten them up is to have that optimal powder burn rate combination. My question is, why not a standard 220 Russian neck turned a Little? How much less capacity would the standard 220 Russian be compared to the 22 ppc short .100? Would the 220 Russian case be an accurate chambering, or is it a bit to small? Like i said folks just something i was thinking about. I will have a 22cal barrel before summers end i just dont know what rout to take. Making the 22 ppc short brass looks like a pain in the rear, so i was wondering about the standard 220 Russian? Any thoughts? Lee