I installed the Streamlight WML to the Prodigy DS tonight, then removed the 507K from the Ultralight and installed it on the Prodigy too.
I’m now carrying the Prodigy DS, in the QVO Tactical More Discreet holster. I haven’t left the house with it yet, though…I’ll do that tomorrow.
I’ve installed the irons back on the Ultralight. I might start looking for a place that can fix the grip safety. It is now a safe queen until I get the gun fixed – it’s a pity.