Free Republic
Browse · Search
General/Chat
Topics · Post Article

To: Copernicus
For what it is worth the 30 M1 Carbine projectile(bullet) is .308 diameter and the 7.62x39 mm projectile (bullet)is .311 diameter. A tremendous difference in chamber size and not interchangable. Best regards,

Agreed BUT they ARE all considered 30 caliber.

Have a nice day

45 posted on 03/08/2008 7:45:47 PM PST by Hazcat (We won an immigration BATTLE, the WAR is not over. Be ever vigilant.)
[ Post Reply | Private Reply | To 41 | View Replies ]


To: Hazcat
Agreed BUT they ARE all considered 30 caliber.

By whom?

Is a .357 30 Caliber? .375?

Best regards,

48 posted on 03/08/2008 7:54:24 PM PST by Copernicus (Mary Carpenter Speaks About Gun Control http://www.youtube.com/view_play_list?p=7CCB40F421ED4819)
[ Post Reply | Private Reply | To 45 | View Replies ]

Free Republic
Browse · Search
General/Chat
Topics · Post Article


FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson