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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Question that has me stumped....
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<blockquote data-quote="angus-5024" data-source="post: 950577" data-attributes="member: 10306"><p>I believe that part is due to bearing surface (more friction with the longer .277 bullet) and the other is simply because there is more surface area for the gas to push on.</p><p> so a .277 cal bullet has .0603" cubed and the .284 bullet has .0633" cubed to push against.</p><p>That's my understanding of it any way<img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" />.</p></blockquote><p></p>
[QUOTE="angus-5024, post: 950577, member: 10306"] I believe that part is due to bearing surface (more friction with the longer .277 bullet) and the other is simply because there is more surface area for the gas to push on. so a .277 cal bullet has .0603" cubed and the .284 bullet has .0633" cubed to push against. That's my understanding of it any way:). [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Question that has me stumped....
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