Hello folks... I am going to rechamber a couple Hornet barrels to either .22 PPC or .22 BR. My question for you is which??? Take into consideration primarily availability of brass... As far as I know brass must be made for both, or is there a source that I am not aware of? I already know the ballistic data... PPC is more miserly on powder but the BR has more capacity and holds the velocity edge... Any other thoughts or consideration of which you are aware? Thanks in advance.


















































