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Rifles, Reloading, Optics, Equipment
Reloading
question on tight neck chambers
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<blockquote data-quote="Bart B" data-source="post: 106190" data-attributes="member: 5302"><p>Folks using tight chamber necks typically like their loaded round neck diameter to be between .001 to .003-inch smaller than the chamber neck diameter. It depends on what they get best accuracy with.</p><p></p><p>Interesting thing is that many people get equal accuracy with normal chamber neck diameters and loaded round neck diameter being .004- to .006-inch smaller.</p><p></p><p>Whatever the diameter of your loaded round neck diameter is, use a die .001- to .002-inch smaller. This depends on how much tension your want on the bullet and how much elasticity the brass has to spring back.</p></blockquote><p></p>
[QUOTE="Bart B, post: 106190, member: 5302"] Folks using tight chamber necks typically like their loaded round neck diameter to be between .001 to .003-inch smaller than the chamber neck diameter. It depends on what they get best accuracy with. Interesting thing is that many people get equal accuracy with normal chamber neck diameters and loaded round neck diameter being .004- to .006-inch smaller. Whatever the diameter of your loaded round neck diameter is, use a die .001- to .002-inch smaller. This depends on how much tension your want on the bullet and how much elasticity the brass has to spring back. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
question on tight neck chambers
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