AR15 Thumb Hole Stock

[Carnage]

Being a long time bolt action shooter, I got used to a thumbhole stock, dunno why, but it felts great in my hand.
I've been looking for a Thumb Hole Stock for my AR15, but have never seen one, till now
http://www.accuracysystemsinc.com/ar15/ASI_thumb_hole_LR_2.gif
I know it looks strange, but I was wondering if you know where can I find one, or have heard about and AR15 Thumb Hole Stock
Thanks

[Constructor]

Looks like a AW ban stock from calif., check on the Calguns.net forum, I am sure they can tell you where to find those.

[Carnage]

Looks like a AW ban stock from calif., check on the Calguns.net forum, I am sure they can tell you where to find those.
Thanks for the info, they told me it is still a pistol grip in Cali.
I found it here: Bell and Carlson Thumbhole Buttstock AR-15