Re: Is H335 too fast for 300 WIN MAG?
Thanks for the tips. I also came across a load table from IMR for their Trail Boss powder for rifles. They even have loads for the 300WM. I whipped up a dozen rounds with 20 grains of TB under a 150 gr. Hornady spire. Talk about a mild load! Sounds like a 223 out of a suppressed rifle. Lots of fun for target shooting. Saves your barrel from a premature death also. Decent accuracy, around 1 MOA at 100.
Last edited by The Count; 11-01-2012 at 08:03 PM..