I'm still in the early stages, but I am in the process of putting together either a bolt or single shot (Encore) in .338 Federal. I've ordered several hundred 185gr bonded and 225gr PTSP bullets, and the plan is to simply resize .308 brass to load. I have quite a few different powders to use, including Varget, IMR 8208, IMR 4064, LEVERevolution, H335 (WC 844), Ramshot TAC, and H4895 (as well as others).
Anyone loading for the .338 Federal?