If you’re looking for a relatively good BC vs. velocity bullet, consider the 180 AB. Bryan Litz tested BC values are better than the Nosler published value. There are many great powders that will get you 2775-2800. Seeing your in CA and perhaps needing a mono, both the 185 and 160 TTSX shoot very well IMO. For the 160, try AA2230. I was told X-terminator was the exact same powder, yet published data is different. Check out Barnes load data, but work up. I’ve never settled on their max as they seemed a little too stout for me.