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Hunting
Long Range Hunting & Shooting
9 twist 7mm
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<blockquote data-quote="cgpaul" data-source="post: 979054" data-attributes="member: 6056"><p>Thanks Guys, I have built the 7 Wby on a 700 action, and had wanted an 8 twist in the barrel I ordered. Come to find out, the barrel was cut 1x9....I didn`t think to check it when she came in.</p><p>It shoots 175 Sierra GK at 3020fps extreamly well, 1/2 MOA, and maintains the accuracy out to 500 yrds, furthest I`ve tested it. Problem comes with the 180`s. .75 inches at 100, but as distance increases, so does dispersion, shooting more than MOA. And I`ve tried everythink I can think of to correct...seating depth, powder, primers, cases etc. I`ve also noticed any VLD type bullet, Sierra, Burger, JLK`s respond the same way. I really can`t put a finger on it, other than every rifle is unique. Built the gun for some LR stuff...quess I`ll just stick to the 175`s and 160 Accubonds.</p><p>Thanks.</p></blockquote><p></p>
[QUOTE="cgpaul, post: 979054, member: 6056"] Thanks Guys, I have built the 7 Wby on a 700 action, and had wanted an 8 twist in the barrel I ordered. Come to find out, the barrel was cut 1x9....I didn`t think to check it when she came in. It shoots 175 Sierra GK at 3020fps extreamly well, 1/2 MOA, and maintains the accuracy out to 500 yrds, furthest I`ve tested it. Problem comes with the 180`s. .75 inches at 100, but as distance increases, so does dispersion, shooting more than MOA. And I`ve tried everythink I can think of to correct...seating depth, powder, primers, cases etc. I`ve also noticed any VLD type bullet, Sierra, Burger, JLK`s respond the same way. I really can`t put a finger on it, other than every rifle is unique. Built the gun for some LR stuff...quess I`ll just stick to the 175`s and 160 Accubonds. Thanks. [/QUOTE]
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9 twist 7mm
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