6.5 Saum /144 Berger recipe info wanted.

[RockyMtnUT]

I have the following items and barrel to arrive in a week. Just trying to see those that have shot this exact bullet in Saum.
I am trying to speed up the R&D so I feel comfortable before hunts. I know my setup will vary from others but info is good.
Real world BC. Drops etc.
22" 8twist.
Adg Brass.
RL23, H1000
144 Bergers


Thanks

 

[7.62 Gunner]

Id start around 59 grains of H1000.
I'm using RL26 in mine with a 16" barrel, I'm getting 2925 with the 144