bulged reciever blanks

Used to be several co's that made the bulged reciever flats, it seems I am unable to find them, so anyone have better computer fu than me.
thanks
ric j.

ak-builder is working on new bulged flats for yugo's. "should" be out soon

http://www.coldsteelsolutionsincorporated.com/

http://www.coldsteelsolutionsincorporated.com/csi,_inc_003.htm

Marsh Hawk makes one but no dimples and it's 0.050" not 0.064'.

http://marshhawkarms.com/

http://marshhawkarms.com/page2.html