Search results

US-869 is the one that my rifle seems to prefer though.

US-869, H1000 or N570 are the powders I have.

No there manual only goes up to the 230gr. I would assume that to be due to the fact that the 245gr bullet is too long to fit in the factory col.

Does anyone have any load data for a 300 RUM using the Berger 245gr EOL. COL of 3.75 H2O of 113.1 gr. Average temp 50° altitude 8000ft.

Good afternoon you've been super helpful and I was wondering if I re barreled my rifle up to a .338 cal and renecked the 300 rum case to 338 edge if you could use your system to see loads. The renecked 338 edge has a h2o of 118.2, max chamber pressure of 64500 psi, it'd be at the same altitude...

So I'm looking into building a ultralight hunting rifle using a 7mm rem mag cartridge. Throwing a 175gr ELD-X projectile. But due to it not being the best length of barrel there's not any load data out there for it. I'm hunting at around 9000 ft of elevation with an average temp of around...

And thank you for all the help. I really appreciate it!

Could you see what length of barrel would get me to 100% prop burn?

Yeah. It shoots beautifully. I still am newer to the hand loading scene and don't quite know enough to know if I'm getting all of the potential out of the cartridge.

Eldx

104gr of US-869 with 220gr bullet is 2937 fps

H20 113.1 gr and and wanted to see if I could safely get up to 105 to 106 gr of powder 40-50° average

I'm wondering if I can safely go over the 104gr charge that's is on the load data due to me seating the bullet out further than the original spec. What is the pressure at with the 220 gr bullet and 104gr us869 with a col of 3.60?