Lately, I've been carrying a S&W 396 Nightguard in .44 special. It does fit in some of my front pockets, but mostly I carry it iwb in a Remora holster. I've got some Corbon loads for it, but it really like the Hornady Critical Defense 165 grain loads.
I did put a Hogue Bantam grip on it, which is a easier to conceal, but, truth be told, the Pachmeyers that came on it fit my big mitts better.
I carried a Kahr CW9 for a few years, and it's still in rotation. I've thought about trading it for a CW45, though.