I do a lot of 10/22 carbines with open sights, - thread 1/2" - 28 x .400 long leaving front sight on...
Customer has choices, leave sights on or lathe them off....
I normally do not work on Ruger American Rimfires but do odd barrel threading on different brands... Only the barrel is mailed in - area to be threaded has to be at least a .600" diameter... No receiver...
Need .600 dia so there is shoulder to tighten against....
(example is a 77/22 skinny tapered 20" barrel has to be cut down to 16.5 inch to reach the .600 diameter)...
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Randy at CPC.
Last edited by CPC; 09-29-2020 at 11:45 PM.
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