long rifle

[Landon78]

has anyone used this powder in a 308??

 

[mtrmn]

I looked at their online manual and they list loads for .224 Valkyrie, .243, .30-06 and many others but they seem to skip .308 altogether. This is a powder close in burn rate to H4350. Here's their online manual but it looks like you'll just have to pick a starting load and work from there on your own.

https://shootersworldpowder.com/wp-content/uploads/shooters-world-manual.pdf