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Rifles, Reloading, Optics, Equipment
Reloading
Shrinking the Group
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<blockquote data-quote="varmintseeker" data-source="post: 812665" data-attributes="member: 42351"><p>I'm shooting a md 77 mark II 22-250 with a 8.5x25x50 30mm VX3. Bullets loaded are the 50 gr Z-MAX. Powder used was 4895. Started with 35gr and went forward .2 at a time to 35.4 and backwards to 34.8. Best group was with 34.8. C.O.L is as stated in the book at 2.350. Now to try and shrink the group more I would appreciate hearing some suggestions. Do I increase C.O.A.L .010 at a time or what. I know that there are a lot of varget guys out there and XBR guys, but powder is hard to find now so I use what I have. Barrel twist is 14. Thanks</p><p></p><p></p><p>100 yard target 4 shots 34.8grs 4895</p><p></p><p><img src="http://www.longrangehunting.com/forums/attachment.php?attachmentid=22284&stc=1&d=1369935336" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p></blockquote><p></p>
[QUOTE="varmintseeker, post: 812665, member: 42351"] I'm shooting a md 77 mark II 22-250 with a 8.5x25x50 30mm VX3. Bullets loaded are the 50 gr Z-MAX. Powder used was 4895. Started with 35gr and went forward .2 at a time to 35.4 and backwards to 34.8. Best group was with 34.8. C.O.L is as stated in the book at 2.350. Now to try and shrink the group more I would appreciate hearing some suggestions. Do I increase C.O.A.L .010 at a time or what. I know that there are a lot of varget guys out there and XBR guys, but powder is hard to find now so I use what I have. Barrel twist is 14. Thanks 100 yard target 4 shots 34.8grs 4895 [IMG]http://www.longrangehunting.com/forums/attachment.php?attachmentid=22284&stc=1&d=1369935336[/IMG] [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Shrinking the Group
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