B&T Ghm9 lower glock mags with triggertech trigger

Asking 975 OBO on a lower receiver for my ghm9 glock model. Polymer, comes with safety, pistol grip and 3.5lb trigger tech trigger (around 320$). This is NOT a prohibited part only the upper is. Seen about 150 rounds through it just selling to finance a scorpion lower. Shipping on buyer can do local deal too.  Will accept offer for lower only no trigger.