Lapua .308 Palma brass, which primers?

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All handloading data posted on Full-Bore UK from 23/2/2021 must reference the published pressure tested data it was sourced from, posts without such verification will be removed.
Any existing data without such a reference should be treated as suspect and not used.

Use reloading information posted here at your own risk. This forum (http://www.full-bore.co.uk) is not responsible for any property damage or personal injury as a consequence of using reloading data posted here, the information is individual members findings and observations only. Always verify the load data and be absolutely sure your firearm can handle the load, especially older ones. If in doubt start low and work your way up.
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ovenpaa
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Lapua .308 Palma brass, which primers?

#1 Post by ovenpaa »

I have quite a few hundred .308 Palma brass left over from a project so I am going to load some up for the Vikings M65A. I was going to use the trusted CCI BR small rifle primers with some N540 however I have been thinking about using magnum primers instead, has anyone tried them with the Palma brass?

Bullets will probably be fine pointed Berger 155's
/d

Du lytter aldrig til de ord jeg siger. Du ser mig kun for det tøj jeg har paa ...

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StanDeasy

Re: Lapua .308 Palma brass, which primers?

#2 Post by StanDeasy »

I get very good results with CCI 450 magnums, especially with the N5xx powders. Both 450s and BR4s have harder cups than most other makes, so are not prone to piercing, which can be a problem with some types of SR primer. Good info on this at: http://www.jamescalhoon.com/primers_and_pressure.php

SD
FilippoMo

Re: Lapua .308 Palma brass, which primers?

#3 Post by FilippoMo »

Yes CCI 450 is the way to go especially in cold weather.Never experienced delayed ignition with this primer even in sub zero (Celsius).
Filippo
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