kjm,
Point taken! I was just envisioning a self-preservation scenario in which the likelihood of survival would be greatly threatened by trying to defend ourselves with firepower. Delta is definitely tough, but they are not in the business of sacrificing a few of their own to accompany wanks like me to my final destination.
A friend of mine worked with them many years ago (was not IN Delta, but rather did some marginally related support work as a computer geek while in the military). He and I get to the range once or twice a month. He said these guys are on the range several hours every day. I might go through 200 rounds of pistol ammo and maybe half that in rifle ammo in a good month. They practice with thousands of rounds of ammo every week. While I'm driving to work I sometimes imagine what I'd do in this scenario or that. These guys *practice* every scenario imaginable day-in day-out, over and over, using live rounds in many cases.
So if I'm in a building or up in the hills with my super-kewl .25 MOA long range sniper rifle topped with two paychecks worth of optics and stuffed with carefully selected hand loaded ammo, and I hear that I'm surrounded by Delta (or SAS, or pick your favorite squaddies), my self-preservation scenario involves hurling the rifle over the nearest cliff and shouting UNCLE as loud as possible. At least now I've got a chance of survival.
DL