300WSM Quickload question

DynamicAVP

Active Member
Joined
Apr 8, 2012
Messages
35
Can someone help me out. I have been reloading for a couple years and I make no claims to be any where near an expert.

I reloaded for my 300WSM, a Winchester M70, Hornady 180grain SST, Federal Brass, 66 grains of RE-17, CCI200 primer, COAL of 2.262 which should be about .003" of the lands.

The end reult was a .303" group at 3086fps average. Is this a safe load? I am more about accuracy than speed.

Yes I did start at a lower charge and worked up. I dont think I see any obvious signs of over-pressure.

I am interested in what people "who know", or have the ability to tell me if this load is safe to use.

Thanks for all the help.
 
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