Range Report Velocity for 175 fed gold medal match 18 gas gun approximation ?

[toddconley]

I'll fine tune with dope but I need a little help to start!
Thanks in advance,
T

 

[rdbse]

I'm getting 2565-fps in my 18" LMT MWS. Velocity was trued from actual dope and using G7.

 

[toddconley]

Thx again,
T

 

[GhostFace]

Yup I geet the same through an AR-10T cut to 18 inches....