Greybeard, your statement about H110 and W296 being the same has me confused. I haven't loaded any W296 in a while, but I can remember statements saying that 2400 and H110 were the same but not W296. If memory serves, doesn't W296 load data from Winchester list only one load per caliber without raising or lowering the weight at all? Or has this changed without me noticing? Does Winchester load data now alow for adjustig the powder weight with this powder to lighten the load, if disirered?