M 60 ammo I'm familiar with used 150 gr. bullets. Actually, 146 gr. bullets.

The M 118 ammo was for snipers. The designation "M 60" for ammo is a pressure round and not to be used in the M 60 machine gun. Or any gun, except a pressure chamber. Hey, I can google, too.

Last edited by Gene L; 12/19/09.

Not many problems you can't fix
With a 1911 and a 30-06