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Rifles, Reloading, Optics, Equipment
Reloading
New 300 Win Mag with 215 Bergers
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<blockquote data-quote="Korhil78" data-source="post: 1715184" data-attributes="member: 34818"><p>I just finished up a load for my 300 win mag. Ended up with 76.3 gr of H1000 with the 215 gr berger. Avg speed was 2905 fps. The load was 75.5 gr of H1000 at the same speed but I had a different firing pin and firing pin spring put in as well as having it bushed. I lost about 50 fps and had to up the powder charge to get it back to the 2900 fps range and the accuracy came back. I will be testing it out to 1000 yards this Saturday.</p><p></p><p>I will also note that I started at 73 gr and worked up like others did.</p></blockquote><p></p>
[QUOTE="Korhil78, post: 1715184, member: 34818"] I just finished up a load for my 300 win mag. Ended up with 76.3 gr of H1000 with the 215 gr berger. Avg speed was 2905 fps. The load was 75.5 gr of H1000 at the same speed but I had a different firing pin and firing pin spring put in as well as having it bushed. I lost about 50 fps and had to up the powder charge to get it back to the 2900 fps range and the accuracy came back. I will be testing it out to 1000 yards this Saturday. I will also note that I started at 73 gr and worked up like others did. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
New 300 Win Mag with 215 Bergers
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