Are these common here in the great white north? My scout is the best shooting CZ 22 I have owned, outshooting even the heavy barrel varmit model even. Have always been fond or short stiff barrels on a 22. Saw this in a bits bin and picked it up just in case I come across another 452 for a good deal and can then swap out the barrel to a factory fresh 16" threaded barrel. Anyone else come across these? this barrel is quite a bit thicker than the thin scout barrel


















































