This is the AB 160grn and H1000 retest.
My first test of the day showed two nodes, one around 63.5grn and the other at 65grn. So i loaded and re checked and this is the result.
The paper was quite damp as u can see by the tearing but the card behind showed the true groups way nicer. (Shame I left it at the range.)
All shot round robbin with three shot groups @ 100yrds except the bottom right (63.8grn) which is five shots. (I pulled the flyer to the left of this group!)
65, 65.2 and 65.5 all showed ejector marks and some stiff bolt lift particularly 65.5 shame as that was a sweet group. 65grns = 2998fps
So I went back and tested the bottom two loads
63.5 had too much vertical so I will now play with the seating depth on 63.8grns @2977fps.
I very happy with the velocity in a brand new barrel particularly as Hodgon say 67grns @ 2931 is max.
The 168 bergers and Vit N560 didn't look as good but still gave me 1/2" five round groups with 60grns @2913fps
This I'm sure will shrink once I find a sweet spot to seat the bullet.