damn. had a great post, but it was eated...
their RFB 308 is a specialty weapon, like the KSG - bullpups in particular. there's just not a selection on the market in that range. you pay what you pay. though i expect a price drop on the RFB soon, due to new manufacturing techniques.
KT actually has more rifles than they do pistols. prices range all over. many .223 variants, and a .22 as well
their folding sub-2000 is pretty sweet, borrowing on HKs use of popular pistol magazines to give you some extra range. not a bad toy at all.
the PMR-30, is a pretty good gun, and unique in .22 WMR (magnum). sweet. priced right too at around $350 street. can hold *30* rounds.
soon, the RMR-30, based on the PMR-30, but a HK mp7 style carbine? will appear. uses the same magazines or possibly extended :>

:} really looking forward to that.
and the KSG - 14+1. $750ish. some people say "so what? over priced". well, not many shotguns that can do better than 7+1, and almost none that can do it without added extensions or bulky magazines. turn that into a bullpup, and you've got something special - enough to capture a LOT of attention. i dare say, unique. plus it can handle 3 inch magnum shells. hot.
i haven't even touch on their other pistols as i've never used them.
pretty unique company overall. good stuff. great customer service from what i've seen and read.