Not familiar with the Glock series, I don`t like DA only. Is that concealable?
I conceal a Glock 27. I like the size and the 10 rounds of .40, but the trigger and lack of manual safety limits its use.
I have several others , snyb .38 hammer less. Sig p220, and it really depends on what clothes I am wearing what I carry.
I would really like a small double stack .40 with DA/SA and a manual safety no more than 6.5 inches long.
A Sig and an HK come close, but the ones the same size as the Glock 27 also lack manual safeties -— or did last I checked.
Glock feels like SA only, but without fiddling with the hammer. A bit wide for concealing but still manageable. Extremely popular for CCW.
Look at the Glock 26. Keep the booger hook off the bang switch until it is time..... A GREAT point and click interface.