Hello fellas i was at the shop yesterday to confirm that my dealer ordered my spikes tactical complete 22lr upper(i have to trade my GSG so he has to order it for me) so i started inquiring how much for a complete lower, he said why dont i just build one my self becs he have the RRA stripped lower for $170 i think, he also got some DPMS AR kit and a Tapco stock , this will be my 1st ever try on building a lower so I'm kinda nervous to start but the good thing is one of the guys who usually build his own told me just try it and if i can't do it he'll do it for me so anyway here it is..total cost was $388 including tax..