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TATER · August 17, 2011, 05:16 PM

7.62 x 39 are .311 not .308. I would not do it, though some do.
There is a little more to it than fitting in the case. You have to Consider chamber pressure is going to be higher and swaging a .311 down a .308 bore.

August 17, 2011, 05:16 PM	#13
TATER Senior Member Join Date: November 19, 2002 Location: Mississippi Posts: 963	7.62 x 39 are .311 not .308. I would not do it, though some do. There is a little more to it than fitting in the case. You have to Consider chamber pressure is going to be higher and swaging a .311 down a .308 bore.