WTB?WTT several handguns

S&W SS 1911 45acp
S&W 645 SS
Detonics Combatmaster SS 45 or 9
S&W 745
5" Colt SS 1911 45, 9 or 39 super

I love talking trades. Off the top of my head a have an excellent Colt King Cobra SS 357 4".

Thanks for your time.

I can supply references