Sako Trg-42 and Berger 300 Grain OTM

Xtremegunnr

Gunny Sergeant
Full Member
Minuteman
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May 19, 2009
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Indiana, United States
Has anyone had any consistency with these bullets seated at magazine length. Mine are on the lands at 3.850 but my mag length is more than .100 shorter than that. I have some loaded right now for test tomorrow at mag length with various powder chargers. I am using fed match 215 and retumbo. Started at 91 grains and worked up by .5 to 93.5. In my DTA 338 I load at 95.5 grains of powder and have no issues. They do go around 2875 in that too. They are longer though. I have powder crushing slightly at 93.5 with the shorter oal in Sako.