Well, I got so much help here figuring how to get my "Coast to Coast Stores" 12 gauge working again that I figured I should ask about this as well. I have a couple cheap Rossi single shots w/ interchangable shotgun and .22 LR barrels. One is the kids .410 and one is a dedicated sled/truck gun in .22/20G.
Here is the reamer I was looking at:
It says it is set up for a tap wrench which I have used many times. Has anyone actually reamed a chamber that way? Is the reamer set up to where it stops at the proper depth or do you have to mark it somehow? Last question, can a .22LR be shot out of a .22 WMR chamber in a single shot?
At $40 for the tool then being able to convert these guns at home to a .22LR/.22WMR/.410 and a .22LR/.22WMR/20G respectively would be perfect!