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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Quick question, root cause of 2 + 1 groups?
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<blockquote data-quote="Weatherby Fan" data-source="post: 2629994" data-attributes="member: 29953"><p>That's dam good grouping with factory ammo, if it groups like that consistently it's the heating up of the barrel, one solution is pull the stock and see if there are any witness marks and remove any spots that are touching no matter how small.</p><p></p><p>In a hunting rifle nothing a 5 or 10 shot group will tell you a 3 shot group won't, shoot your 3 shot group at 300 and 500 yards and see what the rifle/barrel says as it heats up.</p></blockquote><p></p>
[QUOTE="Weatherby Fan, post: 2629994, member: 29953"] That’s dam good grouping with factory ammo, if it groups like that consistently it’s the heating up of the barrel, one solution is pull the stock and see if there are any witness marks and remove any spots that are touching no matter how small. In a hunting rifle nothing a 5 or 10 shot group will tell you a 3 shot group won’t, shoot your 3 shot group at 300 and 500 yards and see what the rifle/barrel says as it heats up. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Quick question, root cause of 2 + 1 groups?
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