mattox76m

[mattox76m]

I'm looking for load data for 300 B/O using 130 cast (lyman 311410), H-110 powder. Any help is appreciated

[gwpercle]

I don't see anything in the Lyman Cast Bullet Handbook #4 ... that would be 300 Blackout or maybe listed as 300 AAC Blackout ... right ? I want to make sure what the name is before I get off in the weeds too far on my searching ... so many rounds with similar names nowdays .
I'm hoping Hodgdon ( H-110) will have something in their load data center .

Welcome to the forum .
Gary