What is the proper trim to length for a 6 BR case. I've read 1.550, 1.5598 and new Lapua brass is 1.553. Am I splitting hairs here?
Guess it's time to buy a new reloading manual or 2.
257 Weatherby Shooter
What is the proper trim to length for a 6 BR case. I've read 1.550, 1.5598 and new Lapua brass is 1.553. Am I splitting hairs here?
Guess it's time to buy a new reloading manual or 2.
Registered User
It depends on whether your chamber is SAMMI standard (1.550") or a short match chamber (1.515") as my Remington 40XB Rangemaster is.
Last edited by dmickey; 01-17-2008 at 11:21 PM.
oft dis'd member
You really need to check YOUR chamber.
al
Registered User
According to the paper work that came with the rifle the 1.515 trim length is correct! Maximum case length (again according to the paper work) is 1.520". The same dimentions are true for the .22 BR Remington that I also have!
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