Yep, the TLR-1 usually stays on my duty G17, but I had to take it off to use that kydex holster and the carbine had some empty rail space so I put it there for the day for safekeeping. I havent gotten a dedicated light for it yet.
Acogs are nice, but I cant have an optic that costs more than the weapon its on... especially on a work gun. I'd play hell getting compensated for that if its damaged on duty. a $330 Eotech might be easier to swallow