I like my Remington model 510 “Target Master”...... single shot bolt 22. Usually find them for 50-150 bucks at the gun shows. I have one that I got from my dad that I refinished and drilled/tapped for scope mounts with a Leupold 2-7 on it.... Scary accurate and built a little heavier..... more full size than a lot of other 22’s. I have 4 others, plan on fixing them up for my kids when they outgrow their chipmunks.