The Ammo & Reloading Forum
I just completed a 224 Valkyrie AR project. Now I'm looking at loads. Ammo is scarce and rather pricy, while I have nearly everything needed to load except powders.
The slowest powders I have, which aren't slow powders, are VV N130 and IMR 3031. Naturally, I don't see any Valk loads with these...