Glock. Come funziona lo scatto.

This guide details a gunsmithing repair for an Artisas pistol experiencing hammer follow or failure to fully reset due to trigger play. Expert Morgan demonstrates how to diagnose the issue by identifying wear on the trigger cage and then performing a precise modification by chamfering the trigger cage's lower edge to correct abnormal contact. This advanced technique addresses a subtle mechanical malfunction, restoring reliable function.

This YouTube Shorts video focuses on explaining the trigger mechanism of firearms. While no specific models or calibers are mentioned, the title clearly indicates an educational segment on firearm mechanics. The description promotes the channel's other content, including a primary channel for classic firearms, a second channel for items found outside a warehouse, and a podcast channel. This suggests a broader interest in firearms culture and history.

This guide details the disassembly and functional explanation of a custom-built, real-life replica of the Halo M90 shotgun's trigger mechanism, as presented by Ian McCollum of Forgotten Weapons. The mechanism is built upon a left-handed Remington 870 Wingmaster receiver, modified for top-loading and bottom-ejecting. The complex multi-stage camming linkage translates the trigger pull to the original sear, engineered for safety despite its complexity.

This video delves into the history and technical aspects of Colt's four-way enhanced rifle fire control group, a system offering Safe, Semi, Auto, and Burst modes. The expert instructor, with extensive experience at Colt, details the evolution of the burst cam, patent information, and specific rifle models that utilized this complex mechanism. It highlights practical challenges and historical context, including issues faced by the Greek Army and the eventual discontinuation of the program.

This guide details the installation of a tungsten guide rod and a brass heavyweight plug (Covert Magwell) for Gen 6 Glocks, as demonstrated by Lenny Magill, Founder/CEO of GlockStore. These upgrades aim to reduce felt recoil and muzzle flip, enhancing shooting performance, especially during rapid fire. The process involves a straightforward disassembly and reassembly of the slide and a simple press-fit installation for the brass plug.

This video showcases a blindfolded field and detail stripping challenge between two gunsmiths from Gun For Hire. It highlights the simplicity of the Glock platform, allowing experienced individuals to perform complex tasks by feel. The challenge demonstrates proficiency in firearm disassembly under simulated difficult conditions.

This guide details the one-handed disassembly of a Beretta 92 Series pistol, a process that can be performed even with a magazine inserted, unlike many other semi-automatic designs. The video emphasizes the mechanical possibility of this action, contrasting it with firearms like Glocks that require clearing first. Instruction is provided by an expert demonstrating advanced manipulation techniques.

This expert guide breaks down the fundamental components of a 9x21 cartridge, including the casing, bullet, primer, and powder. It details the critical firing sequence, emphasizing the primer's detonation and the powder's deflagration to launch the bullet. The instructor highlights that only the bullet is fired, while the casing is ejected and reusable.

This guide details the fundamental safety procedure for checking the chamber of a Beretta 98 semi-automatic pistol, as demonstrated by Vampire Guns. It emphasizes the critical steps of removing the magazine first, then cycling the slide, and finally performing a visual and physical inspection of the chamber to ensure it is clear. This technique is essential for safe firearm handling and is presented with an educational and safety-oriented tone by a professional instructor.

This video provides a technical explanation and visual demonstration of a squib load failure, specifically focusing on a damaged Glock barrel. An expert gunsmith or instructor uses cutaway models to illustrate the physics of a bullet obstruction and the resulting pressure spike. The demonstration highlights the visible external bulge and internal deformation of the barrel, emphasizing the dangers of firing a subsequent round into an obstructed bore and the potential for severe firearm damage.