I believe that in a survival situation,7.62x39 would be more readly avallable than 5.56x45 when the shtf,worldwide.WOLF sells 7.62x39 in sealed tins that last a long time.You can bury them in your back yard or anywhere else, to be prepared for Armageddon.Thanks to the" Obama stimulus plan",there has been a great surge in people buying AR-15's,AK's,and what have you.But when I go to AGC gun range here in Marriotsville,Maryland, there are quite a number of members who own AK'S.If the Federal government banned all ammo sales,7.62x39, or even 5.45x39, would still might be readly avallable on the black market; smuggled in from Mexico.![]()