Starting place for 240 SMK's in a 300 WBY
I have had great luck with the 300 WBY and 210 Bergers (80 grs. 7828). I would like to try some 240's. I have 7828, Retumbo and H-1000. Looking for a starting place with any of the powders, preferably the Retumbo or H-1000.
I get 3000 fps with the 210's, so I am hoping for 2800 with the 240's ??
USMC Scout Sniper 88-94
Instructor 1st. Mar. Div. SS school 91-94