Re: Hw80 .22 cal. or .20 cal. What do you think?
With rare exceptions, if a caliber has Beeman FTS/HN Field Target Trophys, Beeman Kodiaks/HN Baracudas, JSB Exacts and Crosman Premiers available then there is little or no difference in grouping at all between .20 and .22. Most guns like one of those 4 pellets and shoot them as well in one caliber as they do in another caliber. Although I'm not sure you'd gain or lose much of anything by switching to a .20 caliber. The results, if hunting or doing pest control will be the same unless it's just curiosity driving the idea.