Next project : 30 Creedmoor!!! (30-28 Nosler hybrid)

[Tidus56]

So did you find pressure or see what the top end was for your setup?

 

[Mram10us]

I ran it up to 87 of h1000 in adg brass but havent with the nosler brass. Here is this morning. More windy than I like so tested at 400.

 

[Mram10us]

Went up in charge to get some more speed. Here is a bit of charge testing at 200 off bipod with rear bag

Settled on 84.4 which brings 2986fps Much slower than H1000, but very accurate. Here is my 300yd zero target from this morning

 

[Mram10us]

I would reload some more 86gr and and 86.3gr and run them again and just recheck the 86.3, that may be your node right there. 86.3gr has a lot less vertical than any of the other loads, just check it again and then run some seating depth test on it to tighten it up. The way I read it 86.6gr the node is opening back up, look at the vertical.

Going to take your advice and try some 86.3 just to see if I can get the h1000 to flatten out a bit better. I'll post pics when I do

 

[Mram10us]

I would reload some more 86gr and and 86.3gr and run them again and just recheck the 86.3, that may be your node right there. 86.3gr has a lot less vertical than any of the other loads, just check it again and then run some seating depth test on it to tighten it up. The way I read it 86.6gr the node is opening back up, look at the vertical.

Took it out to 1348 today and decided to try a couple 3 round groups of 86.3 @300yds per your request Left group was my zero with the N570 ammo. The right group was adjusted down and went .1mil too far. 3138fps. Much faster than the N570, but not as accurate