Originally Posted by CZ550
........had a "fast" barrel. One particular "book" load easily gave 2700 fps from 300s.


I have noticed what seems to be a "fast" barrel on mine, as well. In .375 Roy configuration I'm rolling 250 gr. SGK's at 3060 fps ahead of a reasonable amount of H-414. No pressure signs........butter-smooth bolt lift........primer pockets remain tight.....brass lasts forever.

Wollen nicht krank dein feind. Planen es.