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Anyone here know what differences there are between these two calibers? Is it just the bullet diameter? THe 8x57JR being .318" and the 8X57JRS being .323"? If this is the only difference, then the 8x57JR brass I have will be reloadable as 8x57JRS...right? Mark NRA Life Member | ||
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yep opinions vary band of bubbas and STC hunting Club Information on Ammoguide about the416AR, 458AR, 470AR, 500AR What is an AR round? Case Drawings 416-458-470AR and 500AR. 476AR, http://www.weaponsmith.com | |||
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