Thanks for the replies. Both guns are .22 The 18s are still a little cheaper a 500 tin vs a 350 tin for the same price. Medium game for me would be groundhogs to coyote.
Some interesting remarks here I appreciate it.I've tried Griffin and NSA slugs but they weren't as accurate as the pellets. The Griffins were .217 20 grains and the NSA were .217 17.5 grains. I should try some .216s.