WC-872 INFO(data) NEEDED

Discussion in 'Reloading' started by 338 LEGEND, May 17, 2009.

  1. 338 LEGEND

    338 LEGEND Well-Known Member

    Jan 1, 2009
    looking for info and data on this powder in the 338 edge and 300 ultra mag, any succes? I know its temp sensitive, but how bad?
  2. MachV

    MachV Well-Known Member

    May 31, 2001
    Sorry I cant help with loads but as for the temp sensitivity question =Yes it is very temp sensitive...Especialy over 85ยบ. What I did in the BMGs was to keep the rounds in my shirt pocket before fireing and dont let them sit in a hot chamber very long!! This is a very dirty powder that gets cleaner the hotter you shoot it