What does22 cal auto mean?

Answer 1

22 caliber is the size of the gun and the ammunition it holds and auto means its an automatic which doesn't need to be cocked or reloaded after each shot you take. If its a semi-auto then you have to let go of the trigger after each shot and pull the trigger again to shoot again if it's fully automatic then all you have to do is hold the trigger down and the gun will automatically keep firing over and over again until ammo has run out