.45ACP

The new one.
Single-stack .45ACP 1911-type, from STI: Trojan 5.0
(http://www.stiguns.com/guns/Trojan5.0/Trojan50.php)
Custom work (hard chrome plating, fiber optic sights, etc. by the best gunsmith
I know: Bob Cogan at Accurate Plating And Weaponry
(http://www.apwcogan.com/)
Call Jason Selva -- the office manager, or Bob himself.

If you own a handgun, everyone has to have a 1911. It's a rule.