Originally Posted by
Tomahawk674
I am by no means experienced with this subject, but I may have some info that could help you.
There are to ways to do it: you could just drop a cylinder in, but in the colt revolvers, you can't swap cylinders easily, you have to remove the barrel for that. You could permanently alter it to use the conversion cylinder (which implies adding a loading gate of some sort).
In Remington type revolvers, removing the cylinder is a breeze, so you would have no problem switching cylinders.
However!!! as far as I know those cylinders are meant to be used with historical ammo, ie black powder cartridge loads, but I could be wrong.
All you have to do it google conversion cylinder for the model you want.