Who can rechamber a 22LR barrel to 22WMR.

by Paul , Monday, July 01, 2013, 15:45 (4107 days ago) @ cable

on that little gun you could do it yourself by hand. i had a 22 wmr reamer but cant find it [ since moving ] but midway has them for 39.99

http://www.midwayusa.com/product/764673/ptg-solid-pilot-chamber-finish-reamer-22-winche...

this is cheaper than having it done; i have done one in the past, was pretty easy even for mechanically challenged me.

If you scroll down to comments on that item, there is one Paco in Tucson who gives it a hearty thumbs up...