I like Safarilands. Have the Solis for my 43x MOS w/ TLR 7 Sub, and a 7378 (or was it 7371?) for my non-MOS. They make a 7378 if memory serves for the 43x + TLR6 non MOS. Both are light, durable, have reasonable retention, etc.
I swap out that silly (to me) paddle thing for the Safariland belt loop rig.