CZ-452? Amen to that! Mine is way too accurate for what I paid for it. Shhhhsss, don't tell anybody! Seriously though, I've heard of people that have Remington bolt 22's that are as accurate as my CZ, but they are using match ammo, and I'm using American Eagle to get 1.25" groups at 100 yards (prone of course). I've used mine for ground squirrels way out to probably 200 yards, although I can't really say that I've hit them all on my first shot that far out, but that's why 22 is so cheap.