Velocity prediction 375 Snipetac 450gr cutting edge

[chw]

It will be at least 6 months before my 375 Snipetac build is complete. I'm wondering what y'all think the velocity will be with the following load:

375 Snipetac
Bartlein 32" 12-7 gain twist
Bertram brass
450gr cutting edge MTH
Powder and charge I am unsure of but let's just say it will be the combo that yields the best results.

 

[royinidaho]

Do a search on kiwi Greg or 375 DCM.


Twist rate will be the critical factors

 

[7mmShooter]

Greg was running them around 2950 fps in the 375 DCM if I remember correctly