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Rifles, Reloading, Optics, Equipment
Reloading
300 WSM Load Data Input
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<blockquote data-quote="JW74" data-source="post: 1211142" data-attributes="member: 81323"><p>Hello everyone. I wanted to post some of my load data with my 300 WSM and get input from others who load for the round as well. I also reached out to a couple of members and thought I would post a thread for everyone to chime in if they wanted.</p><p></p><p>The rifle is a 300 WSM on a long action and has less than 80 rounds through it so far. The barrel is 25.75" Barltein 5R. I am shooting at an elevation of 5300' and temp of 75 degrees. (indoor 100 yd range controlled conditions)</p><p></p><p>Chronograph is a Magnetospeed.</p><p></p><p>Brass: Norma (never fired)</p><p>Bullet for all loads: 230gn Berger Hybrid</p><p>Powder: IMR 7828 ssc</p><p>Primer: CCI BR2</p><p>OAL: 3.255"</p><p></p><p>IMR 7828 ssc</p><p>64.5 gr </p><p>2524 fps</p><p>SD 7.0</p><p>0.36" x 3 shots @ 100 yards</p><p></p><p>IMR 7828 ssc</p><p>65.0 gr </p><p>2558 fps</p><p>SD 9.3</p><p>0.95" x 3 shots @ 100 yards</p><p></p><p>IMR 7828 ssc</p><p>65.8 gr </p><p>2600 fps</p><p>SD 6.7</p><p>0.29" x 3 shots @ 100 yards</p><p></p><p>IMR 7828 ssc</p><p>66.5 gr </p><p>2655 fps</p><p>SD 11.0</p><p>0.35" x 3 shots @ 100 yards</p><p></p><p>I also loaded a few with some H4831 SC keeping everything else the same as the above loads.</p><p></p><p>H4831SC</p><p>64.0 gr </p><p>2550 fps</p><p>SD 11.3</p><p>0.95" x 3 shots @ 100 yards</p><p></p><p>H4831SC</p><p>64.5 gr </p><p>2550 fps</p><p>SD 11.3</p><p>0.85" x 3 shots @ 100 yards</p><p></p><p>Do these velocities seem normal, low? I know every rifle shoots differently. So far no signs of pressure, stiff bolt ect. Thanks for any input as it is greatly appreciated.</p><p></p><p>Joe</p></blockquote><p></p>
[QUOTE="JW74, post: 1211142, member: 81323"] Hello everyone. I wanted to post some of my load data with my 300 WSM and get input from others who load for the round as well. I also reached out to a couple of members and thought I would post a thread for everyone to chime in if they wanted. The rifle is a 300 WSM on a long action and has less than 80 rounds through it so far. The barrel is 25.75" Barltein 5R. I am shooting at an elevation of 5300' and temp of 75 degrees. (indoor 100 yd range controlled conditions) Chronograph is a Magnetospeed. Brass: Norma (never fired) Bullet for all loads: 230gn Berger Hybrid Powder: IMR 7828 ssc Primer: CCI BR2 OAL: 3.255" IMR 7828 ssc 64.5 gr 2524 fps SD 7.0 0.36" x 3 shots @ 100 yards IMR 7828 ssc 65.0 gr 2558 fps SD 9.3 0.95" x 3 shots @ 100 yards IMR 7828 ssc 65.8 gr 2600 fps SD 6.7 0.29" x 3 shots @ 100 yards IMR 7828 ssc 66.5 gr 2655 fps SD 11.0 0.35" x 3 shots @ 100 yards I also loaded a few with some H4831 SC keeping everything else the same as the above loads. H4831SC 64.0 gr 2550 fps SD 11.3 0.95" x 3 shots @ 100 yards H4831SC 64.5 gr 2550 fps SD 11.3 0.85" x 3 shots @ 100 yards Do these velocities seem normal, low? I know every rifle shoots differently. So far no signs of pressure, stiff bolt ect. Thanks for any input as it is greatly appreciated. Joe [/QUOTE]
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Reloading
300 WSM Load Data Input
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