I am looking into building my first AR-15 and I am wondering if anyone has used this lower receiver. I know that the lower is a good place to save money but I don't want one that is junk either so would love to hear what you guys think of this.
http://www.brownells.com/.aspx/sid=56222/sku/Stripped_AR_15_Lower_Receiver
http://www.brownells.com/.aspx/sid=56222/sku/Stripped_AR_15_Lower_Receiver