Videos tagged with Receiver Rails

This guide breaks down the complex mechanics of how full-auto AK-47 variants function, as explained by firearms expert Brandon Herrera. It details the critical modifications to the receiver, bolt carrier, and selector lever, emphasizing the role of the auto sear and safety sear in achieving automatic fire while preventing out-of-battery detonations. The information is presented for educational purposes by an FFL/SOT holder, highlighting legal compliance and the severe penalties for unauthorized modifications.

This guide, presented by Rob Ski of AK Operators Union, details the proper lubrication procedure for AKM and AK74 pattern rifles. It emphasizes using oil below 41°F and grease above, with specific application points on the receiver rails, trigger hammer, bolt carrier group, and recoil spring. Proper lubrication ensures reliable function and longevity of the firearm.