Thanks for the input guys. I looked at my stock and i have lots of IMR 4350 as well as H 414. H 414 is great in both my .257 Roberts and my 7X57. I only have a sierra 100 grain Boat tail on hand but will try the 90 grain speer flat base soon...tj3006
Posts: 605 | Location: OR | Registered: 28 March 2012
414 in the .243 is about as good as it gets for 85 grain bullets and under. Used to push the 70 grain B-tip it is very fast and accurate in several 243s I load for/own.
Posts: 849 | Location: MN | Registered: 11 March 2009