I have a Air Arms S410 - .22 cal. A pre - charged pneumatic. It shoots one ragged hole at 30 yds,and kills stone dead out to 50 yds. no problem. It hits harder than any air gun I have ever shot. It kills coons- possums-crows-partridge- rabbits- squirrels, and is accurate enough to do all head shots if you do your part. I do have a good scope on it and that helps a bunch. It is an amazing gun. I guess you can tell - I love that gun. It's also the purtiest gun I own.