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Rifles, Reloading, Optics, Equipment
Reloading
Major runout with 280AI my thoughts?
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<blockquote data-quote="elmerdeer" data-source="post: 1005238" data-attributes="member: 7381"><p>Hi guys I have a tried 3 280ai comp seaters 2 reddings and a forster reamed out. </p><p>So my problem is no matter what die I use to seat the bergers 168gr on Nosler brass I get 005-010" runout. My brass is sized and only has 001-002" runout max, it is annealed every 2nd firing. Its sized with Lee collet die and or redding full length die. </p><p>Now I do not believe its my presses forster coax and supreme rockchucker,I'm pretty sure dont have donuts causing that amount of runout. </p><p>It happens only with my 280AI seater with nosler brass, I use same setups with my 7mm Dakota, and my 7rem mag and the most I get is 003"runout.</p><p>So Are the necks of the nosler brass bending somewhat during the seating process? As that seems to be the only thing that makes sense to me .</p><p>Anybody ever run into this particular problem??</p><p></p><p>Thx </p><p>Elmer</p></blockquote><p></p>
[QUOTE="elmerdeer, post: 1005238, member: 7381"] Hi guys I have a tried 3 280ai comp seaters 2 reddings and a forster reamed out. So my problem is no matter what die I use to seat the bergers 168gr on Nosler brass I get 005-010" runout. My brass is sized and only has 001-002" runout max, it is annealed every 2nd firing. Its sized with Lee collet die and or redding full length die. Now I do not believe its my presses forster coax and supreme rockchucker,I'm pretty sure dont have donuts causing that amount of runout. It happens only with my 280AI seater with nosler brass, I use same setups with my 7mm Dakota, and my 7rem mag and the most I get is 003"runout. So Are the necks of the nosler brass bending somewhat during the seating process? As that seems to be the only thing that makes sense to me . Anybody ever run into this particular problem?? Thx Elmer [/QUOTE]
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Reloading
Major runout with 280AI my thoughts?
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