Ep-8: Billet, Forged, Completed, or Stripped Lower Receivers? Your AR-15's Most Customizable Part.

*AT3 Tactical Available @ Amazon*
https://amzn.to/46ot4am

Start your AR15 build @ www.at3tactical.com
Do you go with an Aero Precision stripped lower receiver and customize every last part? Something ready out of the box like KE Arms polymer lower receiver? Or just upgrade a few parts on your M&P15 or AR556? Either way, you have options and we have answers for what parts you can swap out and what makes one lower receiver different from the next.