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Rifles, Reloading, Optics, Equipment
Reloading
Load Data Needed - Sierra Gamechanger .30 cal 165 gr TGK
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<blockquote data-quote="deputyrpa" data-source="post: 2606392" data-attributes="member: 37786"><p>I ran a few loads through my 03A3 Sporter with the 165gr Gamechangers using H4350 (because I have a lot of it). </p><p>Best overall accuracy @100yds/velocity/ES was obtained with 56gr with a seating depth of 2.660" to ogive. Velocity @ 15' using CED infrared chrony with the same seating depth as follows:</p><p>56gr H4350 = 2757, 2762 fps</p><p>56.5gr H4350 = 2740, 2712 fps</p><p>57gr H4350 = 2740, 2712 fps</p><p>Here's a pic of the three loads @ 100 yds:</p><p><a href="https://www.longrangehunting.com/[img]https%3A//i.imgur.com/z4CcBtv.jpg[/img]" target="_blank"><img src="https://i.imgur.com/z4CcBtv.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></a></p><p>I'm decided not to load any hotter, but I did load a couple at 55gr. H4350 and got 2715, 2697 fps</p></blockquote><p></p>
[QUOTE="deputyrpa, post: 2606392, member: 37786"] I ran a few loads through my 03A3 Sporter with the 165gr Gamechangers using H4350 (because I have a lot of it). Best overall accuracy @100yds/velocity/ES was obtained with 56gr with a seating depth of 2.660" to ogive. Velocity @ 15' using CED infrared chrony with the same seating depth as follows: 56gr H4350 = 2757, 2762 fps 56.5gr H4350 = 2740, 2712 fps 57gr H4350 = 2740, 2712 fps Here's a pic of the three loads @ 100 yds: [URL='https://www.longrangehunting.com/[img]https%3A//i.imgur.com/z4CcBtv.jpg[/img]'][img]https://i.imgur.com/z4CcBtv.jpg[/img][/URL] I'm decided not to load any hotter, but I did load a couple at 55gr. H4350 and got 2715, 2697 fps [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Load Data Needed - Sierra Gamechanger .30 cal 165 gr TGK
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