Yeah, yeah, fingernail clippings.
Anyways, being the ever-resourceful, always-prepared Boy Scout that I am, I would carry:
1) .500-caliber Smith & Wesson Model 500---due to the fact that the bad guys that didn't faint or defecate themselves when I pulled it out from underneath my jacket would probably run the other way anyways.
2) .45-caliber Smith & Wesson Model 625---deburred, 1.88" barrel (like on the Bodyguard), loaded with alternating 230-grain FMJs and HydraShoks.
3) .45-caliber Para Ordnance Nite-Tac, loaded with the same, SureFire X200 rail-mounted light and Crimson Trace grips.
4) SureFire M6
5) SureFire E2D
6) Cobb M16-style assault rifle in .458 Win Mag
7) Emerson tomahawk
8) Entrek USA subhilt fighter
9) Emerson CQC12 folding knife
10) a really, REALLY big overcoat
LOL...come on, its TV and its a hypothetical thing...who could pass up so many big guns?

Oh yeah, and a Barrett M82A1 stuffed down my pants. "Is that a huge .50-caliber rifle down your pants, or are you just happy to see me?"..."Uh..."