Help with a load

[tstr]

I have Alliant Reloader 7 powder and Hornady 300g XTP bullets and I want to put them together to make 444Marlin ammo. Problem is I've looked in all my load manuals and I've checked the online Alliant Powder manual. I can't find load data for this anywhere. Anyone have a Hornandy manual? Anyone have any ideas at all?

Signed
Panicked in Portland

 

[John Marshall]

Here we go tstr
Straight from Hornady's Fifth Edition
300 gr #44280 HP-XTP, B.C.: 0.245 ; C.O.L.: 2.535
RL-7 Powder
Starting Load: 32.2 gr at 1500fps
34.5 gr at 1600fps
36.7 gr at 1700fps
39.0 gr at 1800fps
Maximum Load : 41.3 gr at 1900fps

Hope this helps

 

[MADISON]

Information sorces...

Call or E-Mail the following:
Alliant, Hornady or Sierra. They should be able to come up with a good load for you.