Well I don't have any good answers for you but I do happen to have a box with x91 Hdy70gn .227 Spire Point which I understood where the dia for 22 Savage HighPower, not 228... but correct me if I'm wrong.
I tried to swap them on here for something of more use but no takers lol
EDIT: Thanks to Wikipedia " It is based upon the .25-35 Winchester cartridge necked down to accept a .227 in/.228 in diameter bullet. Its original loading was a 70 grain soft point bullet with a velocity of about 2790 feet per second."
Bookmarks