Fab defense fore grip and thumb support - FAB Defense PTK VTS Foregrip/Thumb Support Combo

First id like to say i have this same combo on 2 other rifles. This most recent purchase was in black for an AR "pistol" or SBR. The combo feels good and allows fast target acquisition. My only complaint would be that the most recent combo i bought did not come with the QD mount in the thumb support. Im sure i probably ordered incorrectly but i feel like it should come standard. Other than that, its a very good forgrip combo