AA2015 in the 6.5 Grendel

[LRRPF52]

All of the published data for 6.5 Grendel is kept under 52,000psi.

You can extrapolate muzzle velocity for barrel length with this chart:



You can also plug your data into the Shooter’s Notes internal ballistic engine calibrated for 6.5 Grendel: 6.5 Grendel Internal Ballistics Engine

There is quite a bit of published pressure data from Hodgdon’s and Accurate Powders.