300 ultramag reloading 165grain bthp gameking

motoman

August 30, 2010 12:42

I want info on 300 ultramag with 165 g bthp gameking.. with alliant rl 25 powder.. what amount of 25 powder to use? for min load safely & max load safely with speed specs.. all comments welcome... I know of heavier bullets & loads but would like info on loads with the 165 bthp sierra gameking thanxs

0

• 

  260

  August 30, 2010 14:02

  i would suggest you go to alliant's web site
  they have some information there

  0

Please sign in to leave a comment.