The AF stopped packing AR-7s in their kits many moons ago (I packed them)
the question should be for where you are back packing what are the
threats/needs for a weapon? if you want it just for "in case" just get an
inexpensive .38 to strap on your hip and get some incendiaries rounds for
it. If theres an actual possible threat as far as animals then go with the
appropriate shotgun since you would not be shooting too far and it
eliminates the problem nicely, even if you miss!
Thats my 2 cents,
GMAN

"Bruce W.1" wrote in message
news:X6ihc.28292$fq4.11829@lakeread05...
The US Air Force used to put a gun in their pilot survival packs, the
M-6 Scout. See: http://www.milesfortis.com/church/akc13.htm

Does anyone know what the Air Force uses today?

I'd really like to know because I'm looking for a survival gun to take
into the woods while backpacking. It must be as light in weight as
possible.

Thanks for your help.