If economics, get rid of the .22 mag and get a .22 long rifle. If not economics, just buy a second pistol/rifle in .22 long rifle. I have tried shooting .22 long rifle out of a Ruger Single Six with the .22 mag Cyl. I shoot in the basement with CCI CB Longs or Anguila Colobri ammo which makes very little noise. Lots of powder leaks, poor accuracy etc. If you are going to do it, do be sure to wear good eye protection.
