6mm arc 70gr nosler varmageddon + cfe223??

[Dave__th3__ss]

Wondering if anyone happens to be running an Ar in 6mm arc shooting nosler 70gr varmageddon pushed by cfe223?

Looking for a safe starting point.

Called nosler they have no data for the arc and Hogdon has no data for nosler…

Thanks

 

[alamo5000]

Not exactly 70 grains but it should give you a rough idea.

 

[alamo5000]

Somewhere in between 65 and 75 grains Hornady didn't see fit to include CFE 223 with the lighter bullets.

 

[Dave__th3__ss]

Somewhere in between 65 and 75 grains Hornady didn't see fit to include CFE 223 with the lighter bullets.

This was my thinking…. Plus I’m not sure if a Flat base bullet will cause more pressure. Never fired an FB bullets and just starting to dive down the rabbit hole of coyote/predator hunting.

Guess I’ll start low with charge then