N560 for 6.5 PRC / 7 SAUM

[Utpikahtr]

I’m running 57.5 grs of 4831sc with ELDX 175 through a 20” proof carbon around 2710 fps. seating .020 off in my 7saum. I’ve tried H1000 up to 63grs at 2750. Both powders have had good sd however I’m struggling to get better than 1” MOA accuracy.

 

[6MT]

I will be testing N570 with 140gr Berger's in my 6.5 PRC. My barrel is 26", and I'm looking forward to seeing what the slow burning powder will do with the medium weight bullets.

 

[Utpikahtr]

What seating depths have guys been finding success with 175 ELDX

 

[Xmotoxr]

Great information

 

[Shooter Mike]

I’m running 57.5 grs of 4831sc with ELDX 175 through a 20” proof carbon around 2710 fps. seating .020 off in my 7saum. I’ve tried H1000 up to 63grs at 2750. Both powders have had good sd however I’m struggling to get better than 1” MOA accuracy.

Try seating a little deeper. I hear some folks talking about the ELD-X liking the .030” -.050” jump range. I’m putting some together tomorrow and starting at .030” for a 7PRC that came in this week.


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[stratofisher]

Was surprised with the velocity that N560 gets. Loaded up 55.2gr behind 147 ELDM in my 6.5 PRC and was pushing 3020fps out of my 24" barrel. No pressure signs, but a little more dispersion than I get with N565. Thinking I may slow it down a bit and see how it does. Seems to be a little hotter than the 4831SC I had tried to before. Had 34.4 ES and 8.7 SD over 27 shots. Not the best, but not bad given the speed. Was about a 3/4" group at 100yds.

 

[Oregon7saum]

Iv been wanting to try n560 in my saum i currently run h4831sc and got 2945fps with a 26" barrel and berger 175 elite hunters

 

[Oregon7saum]

I’m running 57.5 grs of 4831sc with ELDX 175 through a 20” proof carbon around 2710 fps. seating .020 off in my 7saum. I’ve tried H1000 up to 63grs at 2750. Both powders have had good sd however I’m struggling to get better than 1” MOA accuracy.

Seems like a nice light load to me im running 61.4 grains of 4831sc, was running 60.6 for a while