I don't care for the Speer #14, Nosler # 6 (which does have the 375 Ruger in it) is my preference of new manuals. gives most accurate powder tested and at what grain, also gives load density and over all maximum cartridege length which Speer does not give any of those. I have most of the newest reloading manuals plus some older ones and my preference is in this order. Nosler #6, Hornady #7, Sierra's newest and then Speer #14. Speers binding is weak. Also, Nosler #6 doesn't have any reduced load info.
Last edited by sako4me; 01/25/09.
