You mean what do you take along for defense?
Depends where I'm headed.
Backpacking in a real wilderness area and weight is a factor, I carry a Kel Tec P-32 and extra mag - 15 rds total.
Kayaking in refuge areas where there are few people and no mean animals, a Makarov, .357 snubby, or 1911 -- about 20 to 50 rds.
Fly fishing in the "wilderness suburbs" of the local whitewater canyon with all the drunken, dope smoking recreational crazies . . . 1911 open carry, two extra mags, a Rem. 870 and SKS in the truck. The side arm is to dissuade the crazies and if that fails, to cover my ass until I get to the guns in the truck. A box of 45 ACP, 60 rds. 7.62X39, 25 rds (a box) of shot shells, defense loads.
Road trip . . . .357 snub concealed, Rem. 870 and SKS in the truck . . . same ammo as above.