I'm limited to H4350 and Imr 4350 at present time and shooters world long range in which is 4350 burn rate.
Well it shoots very very well but I can’t get no bullets well I can get some bullets I’m gonna try to shoot it in competition
I have always thought a 30 X 284 with the shoulder blowed out to 40 degree would be sweet.
You would be correct sirnot sure 30.06 will take a 155 to 3200.
That’s exactly where my mind was going with it
A friend had a barrel spun up in 30 PRC (6.5 PRC necked up) which is similar capacity to the 284 Win. Waiting to see his results. 30 cals are very accurate and I think a 30-284 or 30-284 Improved would push 185-210gr bullets plenty fast for 1K BR but not have as much recoil as the 300 WSMs some folks use.
Can anyone tell me what h4350 charge showed pressure for a 185jugg?
I'm looking for a starting point to work up to finding pressure in my 30-284 imp w 185s and h4350
I wouldn't sweat those measurements too much. I have several 284 reamers (straight). One of the tweaks I have done with each successive one is to adjust the B-line dimension. My latest one is 0.502" and I finally got rid of the clickers. The smallest base diameter I can size to with any of my dies is 0.500" on newer brass. That creeps towards 0.501 after multiple firings. The 0.501" reamer still developed clickers even with my small base body die.
In my rifles it is a function of the chamber and does and not the pressure. I have gotten 14 firings out of brass and the primer pockets are still snug enough.