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Old 12-14-2004, 06:31 PM
300whisper_newbie 300whisper_newbie is offline
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Join Date: Dec 2004
Posts: 111
RokChukrSlave Wrote :
Quote:
Your best bet is to get a .30cal chamber length gauge from Sinclair. They are inexpensive and easy to use. Plus you can use them on any other .30cal rifles you have, just convert a piece of brass.(easy)
I found that my chamber allows WAY more brass length than most people trim theirs at. I personally think that it is important to have the brass to about .020 short of the chamber max length.
I will go look up the dimensions if somebody wants, but if I remember right I pretty much would never have to trim with converted .221 brass for sure.
My chamber is one of JD's.
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