"I have seen 2300 fps on a friends Chrony. He says he is using H-4895. The cases show no signs of pressure and primers are not flattened."
Hot rod your 336 if you wish, but it won't change the effect much.
Anyone who trys it should know from the outset, the low pressure limits of the ammunition apply to those rifles and not the cases. The rifle itself will come from together, violently, long before any important pimer flatening or case sticking on extracton or measureable web expansion occurs.
Just something to think about for anyone who is trying to make his 20" 336 in .35 match a 24" bolt action in .358.
