.22short, .22long & .22long rifle

[asmurff]

Are there any rifles still which handle all 3 .22 calibers?

[Microgunner]

Remington 552 Speedmaster semi-auto is designed to fire all three.

You can even mix them up in the magazine tube.

I've owned one for years.  It's still in production and a great rifle.

Remington's pump version of this rifle will do the same.

[mccaw69]

winchester made a few years ago, cant recall the model numbers,shot all 3 rounds, very popular back in the day.

[SGW Gunsmith]

Any single shot, pump action or bolt action rifle will handle all three rounds. Don't know why anyone would want to spent the money for .22 Longs these days when .22 Long Rifle ammunition is easier to find and costs less. 

[snowman1]

Low velocity shorts or longs for garden varmints so the neighbors don't whine.