Trick to accuracy with this conversion is low power loads. I was overloading these hollow base bullets and always thought something was wrong. I stumbled on the secret by loading some trail boss at 4 grains behind the 148 grain hollow base wad cutters. These are very mild and a TON of fun. The cleanup is super easy .
All in all I do not think I could ever take enough of these to the range with me. I aim to get a conversion cylinder for my Colt second gen as soon as I find out which one works on it.