The gun, caliber, and the amount of ammo I carry depends a heck of a lot on where I’ll be. You won’t catch me out on the Gulf without my M1A and Mini-14, a coach gun in 20-gauge. and whatever hand guns we grab heading out the door. Likewise, when we visit our property between Del Rio and Eagle Pass in Texas: As Springfield says, “Bring Enough Gun”, and there are too many places in this country you best heed the advice. But when in urban and suburban areas, we all have to be careful of how much lead we put out there. Some guys want to imitate a mini-gun and black out the sun with firepower, but there are more innocents out there than bad guys. But face it, Gabby Giffords would have had her eggs scrambled if that ******* Loughner would have been firing JHC, or 147 grain sub-sonic JHC and there might have been a few more killed to boot. The other side of that is I’m surprised more weren’t killed by wild firing and ball ammo bouncing around like crazy. If there is a point to what I’m saying it is every situation you may fall into requires a different solution and WE must always consider what it would be like to live with killing an innocent(s) by our indiscriminate firing. I normally carry a XD sub-compact 9 MM with 2-mags (29 rounds, 1 in the pipe). Why, because I can I guess, because when I’m packing my Ruger .357 it’s loaded with six and I feel confidant I can meet any situation with it.