Standard .375 CheyTac top end velocities

[crowduster]

What is the standard .375 CheyTac top end velocites with a 32inch barrel? with 350gr,375gr,400gr,425 bullets?
I have read and searched alot and came up with the following 350gr=3200-3250fps
375gr=3050-3100fps, 400gr 3025-3075fps and 425gr 2950-3025fps
I know that the most accurate loads are not usually the fastest. As for powders it seems that N570,Retumbo,Rl-33 and H50bmg are the main
powders.
All feedback will be appreciated.

 

[Gunware]

The speeds you have there are a little high. I only shoot the 400's but I can tell you that if I were pushing them 3025-3075 there would be pressure issues. more realistic numbers for that are 2950 to 3000 fps. I run my rifle at 2950. my set us is a 36" 1/7 twist using H50