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Rifles, Reloading, Optics, Equipment
Reloading
.300 wsm abolt help needed
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<blockquote data-quote="Abolt" data-source="post: 761551" data-attributes="member: 61346"><p>I still fairly new to reloading and could use a little help. This is the start to load work up for this rifle. With factory Federal 165g ttx loads it will shoot .5" at 100yds. and averaging 3050fps. </p><p> </p><p>I have a browing a-bolt medallion 300wsm.</p><p>Winchester new brass</p><p>WLRM primers</p><p>Hodgdon superformance powder</p><p>COL of 2.840</p><p>Hornady 165g BTSP</p><p> </p><p>I loaded up 3 of each powder charge going in .5g incrimants fromm 66-69g (book max). here are the velosities i saw with the F-1 chrograph 10ft from muzzle.</p><p> </p><p>66g. 2701 2719 2694 .54"</p><p>66.5g ERR 2711 2773 1.54" with 2 at .42"</p><p>67g 2724 2670 2723 1.43" with 2 at .55"</p><p>67.5g 2789 2778 2753 1"</p><p>68g ERR 2854 2824 .51"</p><p>68.5g 2804 2692 2693 1.20" with 2 at .75"</p><p>69g 2812 2796 2778 1.40" with 2 at .17"</p><p> </p><p>My velosities seem to be all over the place and the groups seem to reflect that. can some of you more wise people help me with my next step? thanks in advance.</p></blockquote><p></p>
[QUOTE="Abolt, post: 761551, member: 61346"] I still fairly new to reloading and could use a little help. This is the start to load work up for this rifle. With factory Federal 165g ttx loads it will shoot .5" at 100yds. and averaging 3050fps. I have a browing a-bolt medallion 300wsm. Winchester new brass WLRM primers Hodgdon superformance powder COL of 2.840 Hornady 165g BTSP I loaded up 3 of each powder charge going in .5g incrimants fromm 66-69g (book max). here are the velosities i saw with the F-1 chrograph 10ft from muzzle. 66g. 2701 2719 2694 .54" 66.5g ERR 2711 2773 1.54" with 2 at .42" 67g 2724 2670 2723 1.43" with 2 at .55" 67.5g 2789 2778 2753 1" 68g ERR 2854 2824 .51" 68.5g 2804 2692 2693 1.20" with 2 at .75" 69g 2812 2796 2778 1.40" with 2 at .17" My velosities seem to be all over the place and the groups seem to reflect that. can some of you more wise people help me with my next step? thanks in advance. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
.300 wsm abolt help needed
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