Old Is New Again: Brownell's Retro ARs
This video from ARFCOM News explores Brownells' retro AR-15 and M16 rifle line, featuring insights from Caleb of Brownells. The discussion covers historical models like the Proto, 601, M16A1, and XM177, highlighting their distinctive features, service history, and design evolution. The video delves into technical aspects such as charging handles, furniture colors, bolt carrier finishes, receiver differences, flash hiders, and the concept of dwell time in gas-operated systems, offering a detailed look at these classic firearms.












