Zev Tech OZ9C Elite with threaded barrel and Trijicon RMR (3.25 MOA dot).
This comes with two Zev grip modules. One full size grip module (currently installed, takes Glock 17 magazines) and a compact module (Glock 19 mags fit flush). Both modules have their own Zev magwells installed.
Original case with OEM Glock mags included.
Pistol new was $1,800 before tax, RMR with sealing plate is about $550 new, the extra Zev grip module was $60, and the Zev magwell was an additional $105.
I’m about $2,515 total into the pistol. Pistol has about 600 rounds through it. Very well maintained.