hill37 Wrote:What makes you think Starline uses large primers? Their web sight still says small rifle primers. Starlines flash hole is .080" .Lapua is the only Company that I know that uses a .060" flash hole. PPU and maybe Wolf are the only Grendel brass that used large rifle primers that I know of. Wolf steel uses Berdan (European type).
I guess I assumed that since Lapua is 0.060 flashhole that a 0.080 was a large primer size flashhole.
So, they are both small primer pocket, correct.

