check with: edssportshop.com for magazine & possibily grips. You can also check with:
midwayusa.com for grips
where can i find orginal grips for a cot bisley
for grips try: edssportshop.com
You can find out at Proofhouse.com in the Colt tables.
try: gunboards.com
Try e-gunparts.com
You might find them at gungrip.com
numrich has parts for all kind of guns, including Colt's.
try Vintage grips.com
Go online and type in "colt revoler grips". You should find everything from factory replacements, to custom grips made to fit your own hand. Prices from 2-3 dollars on ebay, to over $100 for custom grips.
check under grips at: gunlist.com
Provide a detailed description, especially on the sights and magazine and magazine relaease
From what I was able to find, the post-1993 guns had "composite" (rubber), wrap-around grips with gold medallion.