It seems to me that there's an infinite supply of black KAC Vertical Grips. They're everywhere! They're so abundant, most of the time they sell for $25.
But, the lesser known OD Green and Coyote versions seem to be produced in much smaller quantities. So small, in fact, that I can't find an OD one for the life of me!
I realize that Black is sort of the universal AR15 colour, and that any accessories produced are initially produced in black, then in the others, but come on! With everyone and their dog painting their rifles tan, all the gear in coyote, and new colours like "Dark Earth", you'd think you'd see more of the offshoot coyote and OD KAC vert grips, and less of the traditional black.
I dunno, just my observation. And please, if you know where I can get a damn OD one, tell me!
[/rant]