None of the above. If I'm going on a special mission, I want something other than a PDW.
I'll stick with my M-4A1, or if I'm feeling really sporty, and HK-416 with a 14.5 inch barrel shooting ballistic tips.
NRA Life Member
Me: "The .45 GAP was an answer to the question nobody asked."
Trooper pal: "Says the guy who thinks .38 Super and 10mm are viable pistol calibers and gets mad when Wal-Mart doesn't have them."