retumbo or varget

[str8meat]

has anybody tried either one of these in a 338 winnie.

 

[Richracer1]

Retumbo is to slow burning for the 338WM. Medium burning powders like Varget, 4350, 4381, 414 are perfect. I personnally use 73gn of RL-19 to push 225AB out of my 338WM.

 

[FOTIS]

My favorite is RL22 for the 338 Winnie.