Help with 300 Win Mag Loads

eagleskier

Sergeant
Full Member
Minuteman
Jul 9, 2010
175
17
69
H'ville, AL
Does anyone have any loads for a Gen 1 Browning BAR? I bought it around 1975 and it is a grade 2,blued receiver with bear on one side and a big horn sheep on the other. Due to the sentimental value I want to make sure nothing bad happens.
I prefer Hodgen powders and 185 or 165 grain berger bullets.
Magazine length is 3.350"