I have a few holsters for sale as well as some other stuff. 
2x Shadow Systems CR920 magazines $50 for both, $20 each

1x Gearhead Works tailhook MOD2, it has scratches but funtionally works great. $175 (retails $220)

1x PMM G19 threaded barrel with Micro Compensator (used obviously) $175

Safariland IncogX G19/17 IWB holster, no light. $80

C&G G43X no light and single universal mag holster $80

Crucial Concealment universal holster w/TLR7a $50

We The People G43X holster, no light. $40