I am looking for some usuable 3d models of modern handguns. The external features would need to be accurate, but the internal parts and mechanism don't need to be present. I have modeled up several myself and would be willing to share them in exchange for any models I don't have. Models I have:

Glock 17,21,22,30,35,36,37,38,39
Sig 226,229,pro,2022,239
H&K USP,P2000,P30
S&W M&P 9mm,.40,.45,compact, 4566TSW, 5946
Beretta PX4 9mm,.45, 92, elite
Colt 1911, (Wilson and Springfield Operator)
Springfield XD (9mm, .40, .45)
Wather/S&W P99

non-handgun models:
Taser X26
AR15/M4
40mm Grenade Launcher

I need solid geometry I can work with, such as a Solidworks native file, IGES, Parasolid, etc. STL's wouldn't be of any use.

If anyone is interested, let me know.

-M