also take a 22 wmr case and check the match up to the

by cable, Sunday, June 30, 2013, 23:21 (4168 days ago) @ cable

extractor/ejector; the 22 lr has rim diameter of .275 and the 22 wmr is .291, so see if it will fit or can be easily modified to do so. the little rossi we have neatly and very briskly ejects the 22 lr case.

i suspect it will work. and afterwards you can take a fired 22 wmr case, cut it off at its base, removing the rim, and then insert a 22 lr cartridge into this sleeve and still use it in your little rifle. [ this is a jim taylor trick, i did not invent it. ]