Excuse my ignorance here guys, but ive no experience with this calibre as ive always had full bore rifles & never had a need for one till now.
I bought a .22LR semi auto yesterday as the new piece of ground ive taken on is polluted with rabbits. The guy in the shop told me that theres no need to run in a .22 shooting sub sonics, just clean it every couple of hundred rounds & it will be fine.
Not having had one of these before, i wondered whether this was right or not... i was always brought up to run in every barrel regardless of bore size.
Any of you more knowledgeable chaps out there put me right please?