300 ultra mag load data

215 Berger Hybrid. Very easy to develop a load. All seating depths shot at 1" or under at 100 yds.
LOAD: 215 Fed match primers
Rem Brass
215 Berger Hybrid
91 gr H-1000
COAL 3.843"
2985 fps (ES 6 fps)
Could lean on it a bit more as it shows no sign of pressure but it shoots so good I stopped there. Killed two deer this past season. Whitetail doe at 510 yds and a whitetail buck at 724. Bullet performed awesome! Give them a try I don't think you will be disappointed. Gun has a factory Sendero barrel. Started at 87 gr and worked up.
 
Warning! This thread is more than 12 years ago old.
It's likely that no further discussion is required, in which case we recommend starting a new thread. If however you feel your response is required you can still do so.
Top