Springfield XDM, with 4.5" and 3.8" bbl. lengths, and a SHORT GRIP!
S&W 640 DAO .357 Mag with 3" bbl., full length ejector rod, and tritium front sight.
An American-made coach gun under $600 with hammers that actually feel like they were intended to be cocked at some point. Also available with ejectors instead of extractors.
S&W's new Bodyguard .38, at a better price without the crappy laser. Or, at the same price with a CT laser.
Glocks with metal sights and conventionally-rifled barrels.
A S&W J-frame chambered in 9mm Auto Rim, so it doesn't require any moonclips or special extractor. If we're talking about guns that don't exist, can we talk about cartridges that don't exist too?