338 rum

91.2g retumbo, CCI br2 primers, 300g SMK's, Rem brass. This load is about a 1/4 MOA 2850"/sec 28" barrel. This is the best shooting rifle I own.
 
My pet load is 92.0 gr of retumbo OAL 3.910, bout 2805 fps with 300 gr Bergers that is out of a 28" Douglas the barrel is new I am hoping it will get faster with a little breakin.
Seeing how Retumbo is unavalible at the moment I will be trying VV n570 I may have some load data soon.
 
Maybe jut my lot of H-1000 but 88.0 300 gr otm fed gm215 worked rem cases right at 2700 ish. I went height and groups opened up. Going to try retumbo, when the weather get better. My only consern, would be compressed to much. I am shooting form the mag Wyatt ext box. Keep you posted..
 
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