I was issued a M16, but when I left the line company, I traded for a Swedish K (the Carl Gustav Sub, with 100 rds of 9 mm ammo), side arm was 1911, but after I shipped out one of my medics, I kept his 1911, so I had two. The replacement medic had his own, so I couldn't palm it off on him, so I carried both. I had 4-30 rd mags for the K, so I was short a few rounds on each, but eventually dropped the 4th mag, when I got into a short fracas, and emptied it.
I was a medic with Tiger Force 1/327 Inf, 101st Airborne, 68-69.
Seeing the young guys in the outfit in two weeks at Week of the Eagle, so I will check on what they carry now in Afganistan (they are going for their 3d tour in the sandbox).
I also had a Marine Kabar, a pocket knife and a P-38. The can opener not the pistol or the plane.