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Rifles, Reloading, Optics, Equipment
Reloading
Ejector Swipe with new brass?
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<blockquote data-quote="ThrdKllr" data-source="post: 2156014" data-attributes="member: 110734"><p>Excess head space can cause ejector marks on brass caused by the case getting a run at the bolt after being driven forward by the firing pin. With the .0095 difference between new and fire formed brass, I believe I would expand the necks of the new brass to 30 caliber and then back down to 284 in increments until they chambered snugly for fire forming. I would definitely use a less expensive bullet to do my fire forming with.</p></blockquote><p></p>
[QUOTE="ThrdKllr, post: 2156014, member: 110734"] Excess head space can cause ejector marks on brass caused by the case getting a run at the bolt after being driven forward by the firing pin. With the .0095 difference between new and fire formed brass, I believe I would expand the necks of the new brass to 30 caliber and then back down to 284 in increments until they chambered snugly for fire forming. I would definitely use a less expensive bullet to do my fire forming with. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Ejector Swipe with new brass?
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