Build your AR from the ground up with quality AR-15 Lowers from Pathfinder Militaria. Whether you’re starting a new build or upgrading an existing platform, our selection includes stripped and complete lowers built to mil-spec standards. Match them with our AR-15 Uppers and other AR-15 Parts for a fully customized rifle. Based in Madison, WI, we’re proud to serve builders and shooters across the country with reliable gear and fast shipping. Shop lowers with confidence—your next AR starts here.
