Quickload Request for 7mm Rem Mag (24") 175 GS and GK?

[preacher]

I have a wad of SS Win 1x fired brass and several good powders. I have some Grand Slams and Sierras, want to try and get them to 2900+. I'm thinking 62K? I'm looking for a good Practice load. I'm using ADG brass/175 NPT and Grand for now for cow elk. ( I like to thump them!) Any help appreciated guys, thanks.

 

[SJB358]

Why not use your current data and load up some test loads. You’ll see the difference long before anything QL will do for you.

 

[JD338]

I'm with Scotty. Duplicating your hunting load with a different bullet for target shooting would make the most sense to me.

JD338

 

[preacher]

I'm using ADG brass and Grand with the 175 NPT. I want to save those components and use the WW Brass and probably N560 or RS Magnum. I can interpolate though, thanks guys.

 

[preacher]

I prepped and sorted the WW brass and went with RS Magnum. Hodgdon's Load Data said 71 was Max. I never ran into excess pressure even at 71. It did, however, do its best accuracy/speed with 70.5 at 2958fps and a rounded 1.1" group. I got way under an inch at 69.5, but speed was barely 2800. My 175 NPT goes 3050, so wanted it close enough to practice with. Sweet! I also like that "Mashburn-Like" speed its getting!