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- Path: sparky!uunet!zaphod.mps.ohio-state.edu!darwin.sura.net!haven.umd.edu!mimsy!uihepa.hep.uiuc.edu
- From: cbl@uihepa.hep.uiuc.edu (Chris Luchini)
- Newsgroups: rec.guns
- Subject: inside turning brass
- Message-ID: <BzMFsu.Fnx@news.cso.uiuc.edu>
- Date: 22 Dec 92 00:00:18 GMT
- Sender: magnum@mimsy.umd.edu
- Organization: High Energy Physics, University of Illinois, Urbana-Champaign
- Lines: 20
- Approved: gun-control@cs.umd.edu
-
- I was reading the "Best of Precision Shooting", and came across
- some references to case preperation I'd like some more information
- on.
-
- I've got this barrel in a wild cat 6mm-284. My problem is that the
- neck thickness variation is 0.008-0.012. Precision shooting claims
- that thickness variation only gets worse as one gets closer to the
- case head. I've thought of necking the brass up to basic size (ie
- making it a straight cylinder) and then forcing it into a
- die, and then inside turning it to a consistant diameter all the way
- to the head. Does anyone do anything like this to match brass?
- The implication in some of the articles/letters in the Best of...
- was that something like what I describe above is done.
-
- Do you know of anyone who would offer this as a commercial service,
- for 284 brass?
-
- -c
- *1110 W. Green/Urbana IL 61801/217-333-0505/cbl@uihepa.hep.uiuc.edu
-
-