Lapua Brass


Well-Known Member
Jun 12, 2001
Palmer, Alaska
I just bought some of this for the 308's and 243, question is they look like they don't need flashhole deburring. Do they need to be? I have a Sinclair Deluxe deburring tool that radiuses the hole and controls depth at the same time. Will it help if no burrs are even found in them to begin with?

Primer pocket uniforming, is it needed with these either? Pockets look beautifull as is, but haven't run the uniformer in them either.


Well-Known Member
Oct 25, 2001
Altus, OK
I debur the flash holes on all my Lapua brass from 308 - 338 Lapua. You WILL find burrs, contrary to popular belief, Lapua brass is punched just like remington, winchester etc. The only brass I have found that does not need deburring is Norma.

I use a K&M Flash Hole deburring tool and it works exceptionally well.


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