Colt "ACE"

[chill44]

I have a Colt "ACE" service model semi-auto .22cal. I want to convert it to .45 auto. Were can I find the parts. My ser.# is SM18xxx.
THANKS FOR THE HELP!!! :2guns:

[R&R.45]

.45 parts are everywhere. If you want low cost, look at Sarco, Essex, Numrich's AutoOrdnance. If you want quality, look at Caspian Arms, Colt, and Colt McCormick ( the latter 2 are at Numrich Arms, too).