I hope this is the right area

[LMMzach]

Hey guys new to the site looking to build my first ar platform rifle just doing a lot of research in parts reading different things I found this picture on here but it wouldn't let me post in the thread to ask what the lower on it is wondering if anyone could chime in please and thanks
http://img.tapatalk.com/d/13/08/24/maqadyny.jpg

[zero7one]

It is the Seekins Precision SP223 Lower Receiver (http://www.seekinsprecision.com/ar-lowers.html)

[LMMzach]

Right on thank you!

[browcs]

LMMzach....let us all know how the build goes; post some "progressing along" photos if you don't mind as well as "I'm done and ready to shoot this bad boy!" photos.