Why not carry a 1911? I'm 5'6" and 145lbs and the size and weight don't bother me, with the right holster it conceals just fine and I wear a small or medium shirt. Here's my rig
Sgt. of Marines, 5th Award Expert Rifle, 237/250
Expert Pistol, 382/400. D Co, 4th CEB, Engineers UP!!
If you start a thread, be active in it. Don't leave us hanging.
OEF 2011 Sangin, Afg. Molon Labe