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Go/Nogo gage

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21 February 2004, 03:04
bajabill
Go/Nogo gage
what is the difference in length between these 2 for a 243?
21 February 2004, 03:15
Headache
bajabill,
There is .010" between Min. and max.. The min. headspace for the 243 is 1.630", and the max. is 1.640"
Good luck,
Headache
21 February 2004, 04:30
Major Caliber
there is only .004 between the go and no-go on my Forster, Clymer has .006, a field guage is .010