Videos tagged with Bolt Lockup

This guide details the process of fitting and demonstrating the bolt carrier and front trunnion for the AK-50 project, based on Brandon Herrera's February 2021 update. It covers the redesigned trunnion geometry, the modular bolt carrier cam groove inspired by the Stribog, and the functional demonstration using a 3D-printed bolt mock-up. The information is presented from the perspective of the lead designer, offering high-level technical insights into the project's development.

This video provides a quick tip on understanding revolver timing, explained by Bobby Tyler of Tyler Gun Works. He details how a properly timed revolver aligns its cylinder with the bore and locks up solid as the trigger is pulled. Tyler differentiates between "fast" and "slow" cylinder timings and their negative implications, demonstrating a correctly timed cylinder and briefly discussing his repair process. The content highlights the intricate mechanics of seemingly "old-fashioned" revolvers and features a gunsmith with recognized expertise.

This guide details how to improve the accuracy of AK platform rifles, addressing common misconceptions and providing actionable steps. It emphasizes the importance of proper headspace, bolt lockup, and trigger quality, while also recommending upgrades like cold hammer-forged barrels and specialized gas block components. The information is presented by Brandon Herrera, who demonstrates a high level of expertise in firearm mechanics and accuracy enhancement.