Dave, I would leave it freefloated until you shot some different bullets. If you pick up dies I can load for you. I have a pound of W760 powder that I don't have any use for. My Nosler reloading manual #6 has a loads listed using W760 starting with 100 grain up to and including 140 grain for your 264. We can start off with the W760 and what ever bullet you want...Barnes TSX? Let me know if you want to do that....the powder is yours if you want it
