Thread: 6.5prc

@Roarless20, that's interesting. I'm using ADG brass with 147gr ELD-M's and Federal 210's. You've seen an onset of pressure signs with the same two powders I've used, at charges that were absolutely fine in mine (I even shot a competition with 57.5gr of Re26).

I'm picking the Lapua brass maybe has a fair bit less capacity? Have you measured case capacity by chance?

Good example of why to not get your load data from forums or skip doing the workup.