Your plan has some merit, esp. if you're getting the .22lr LCR as an understudy for your current LCR. But I don't think the decible difference b/t the two fired in a confined space would be enough to make a difference.
Another idea would be to get a semiauto pistol in a subsonic caliber like a Bersa .380 or a LCP. Eliminating the barrel/cylinder gap might reduce the noise somewhat.
Still another idea....get a gun that can inflict multiple wound channels with one shot to reduce the need for multiple shots. Something in .410 like a Taurus Public Defender or Bond Arms derringer.
Proud member of Gun Culture 2.0......
Last edited by seeker_two; November 27, 2012 at 07:07 AM.