Originally Posted by Fate
Kydex/MMG don't allow a pistol style grasp. Thus, GTG. Now if you actually added a Kydex "fin" that extended behind the AFG, like a MMG, it'd be ok on a featureless. Ugly, but legal.
See posts 21 and 27. The finger stop is not a grip and thus it's irrelevant whether or not you *might* be able to get the web of the hand behind it. Furthermore, I challenge anyone to actually HOLD and CONTROL a rifle with one hand using only the KAC handstop. It's impossible.
Sorry, I wasnt specific enough. I meant the kydex grip/mmg used as foregrips. Ive seen it done before and it seemed that people gave it the OK on a featureless build IIRC. Perhaps I recalled incorrectly?