Videos tagged with Ejection Port

Mark Serbu demonstrates the flame hardening process for the ejection port edge of a BFGA receiver. This technique uses an oxy-acetylene torch to heat the steel to its austenitization temperature, followed by rapid quenching in water. The purpose is to harden the edge, preventing it from bending or dinging when large caliber casings are ejected, thereby increasing the receiver's durability.

This video details a personal incident where a hot casing ejected from a pistol struck the shooter's face, causing a burn. The shooter emphasizes the importance of proper eye protection and awareness of firearm ejection patterns to prevent similar injuries. The incident highlights a common, albeit painful, learning experience for new shooters.

Jonathan Ferguson, Keeper of Firearms & Artillery at the Royal Armouries, discusses the inherent design flaws of the L85A1/SA80 rifle, particularly the undersized ejection port. He explains that while improved quality control from Enfield might have reduced malfunctions, it wouldn't have solved the fundamental design issues. The video highlights the distinction between manufacturing defects and core design problems.

This video demonstrates the proper handling, loading, firing, and unloading procedures for a Walther P38 pistol. It showcases smooth and deliberate firearm manipulation, including magazine insertion, slide racking, chambering a round, and firing at steel targets. The demonstration emphasizes safe practices such as clearing the chamber and visually inspecting the firearm after firing, reflecting the expertise of an experienced shooter.

Mark Serbu discusses the potential revival of his SU-5 firearm design, originally conceived over a decade ago. He details modifications made to the CAD model, specifically shortening the ejection port by 3/8 of an inch to prevent the bolt carrier from jumping the gap, a modification aimed at improving reliability. The video also showcases high-speed footage of the SU-5's operation, including gas expulsion during suppressed firing.

This video from Nikko Ortiz demonstrates a critical firearm safety lesson on avoiding 'slide bite' or injury from a closing handgun slide. He illustrates the danger using a piece of paper, showing how the slide's force can easily cause severe injury if a finger is in the wrong place, like the ejection port. The expert emphasizes careful handling to prevent painful accidents.

This video details the manufacturing process for the Ruger American Gen 2 rifle receiver and bolt handle. It covers key machining operations including boring, turning, threading, and cutting specific features like the fire control pocket, magwell, ejection port, and a new extractor support pad. The process also highlights the creation of the bolt handle, including its compatibility with aftermarket knobs and a feature for a three-position safety.

This video provides a demonstration of the USAS-12 shotgun's operation, including magazine removal, manual loading of 12 Gauge shells, chambering a round, and safety selector function. The operator conducts live fire at an outdoor range, showcasing the semi-automatic cycling and recoil management. Expert manipulation and range safety procedures are evident throughout.

This video explores the unique design of bullpup firearms, contrasting them with standard configurations. It details how bullpups achieve a shorter overall length by relocating the action and firing control unit forward, while maintaining barrel length. Key considerations discussed include ergonomics, recoil management, trigger feel, and safety implications like ejection port placement, particularly for left-handed shooters.

This comprehensive review of the new FN High Power, presented by hickok45, delves into its historical significance and modern enhancements. The video provides detailed insights into the firearm's mechanical improvements, shooting performance, and market positioning, offering a balanced perspective for enthusiasts and potential buyers. hickok45's extensive experience is evident in his thorough analysis and practical demonstrations.

This video provides a technical overview of the Colt 1907/09 pistol, highlighting its design evolution from the 1905 model. Key features discussed include its weight, overall length, magazine capacity, and the addition of a loaded chamber indicator and grip safety. The presenter notes improvements in balance but finds the grip slightly thick, with recoil described as 'stout'.

This video provides a practical demonstration of loading and firing the classic Remington Speedmaster 552 semi-automatic rifle. It covers the proper technique for loading the tubular magazine with .22 caliber ammunition and showcases the rifle's rapid cycling and ejection during live fire. The presenter, identified as a firearms enthusiast/collector, emphasizes safe handling and familiarity with vintage semi-auto mechanisms.