Colt Trooper Mk III,,,
I have a 4" barrel model in .357 Magnum,,,
I'm currently trying to buy either a 4" or 6" model in .22 LR.
If I get the one I'm negotiating for through GunBroker.com,,,
That will be the final pairing of my centerfire handguns with a .22 LR equivalent.
My mission will be accomplished,,,
With a completed personal collection list.
Wish me luck on this negotiation.