I don't have airgun input, but did find myself in your shoes a couple of years ago. If you already have a 22LR in your gun case, try out some Aguila Super Colibri for your rifle. These are super quiet and not bad on accuracy. They are primer powered .22 ammo--I like to think of them as turning all my .22's into 'airguns' because I now use them for the same purposes that I wanted the airgun for.
Don't want to take you away from a new gun or from the great advise you will get on the air guns, but thought I would throw my new found trick out there. I now shoot these in the garage at a bullet trap a few times a week.
