Not trying to get into an argument with you Mark, but a poly80 from poly80.com looks just like eparmory.com poly lower.
http://www.eparmory.com/EP80-Receiver-Black-p/ep80black.htm
poly80.com: http://www.ar15.com/mobile/topic.html?b=1&f=5&t=1562119
Im just trying to figure out why they targeted Ares...thats all...
Poly 80 no longer lists 80% lowers on their web site.