Ian's Customs: Left-Handed G3

This guide addresses the ergonomic challenges left-handed shooters face with the standard AK-47 safety selector. It outlines the issue of difficult manipulation and introduces aftermarket solutions like those from Krebs Customs, while also cautioning about potential gear interference. The video features Jared, demonstrating professional knowledge of firearm ergonomics and aftermarket parts.

This guide details the field stripping process for the Heckler & Koch G3 and its variants like the HK91 and PTR-91. The video highlights the complexity of reassembling the bolt carrier group, particularly the high-tension 'claw' spring and the precise rotation needed for the bolt head. It emphasizes the importance of understanding the roller-delayed blowback system's mechanics for proper maintenance.

This guide details the disassembly of the HK G3 rifle, focusing on its roller-delayed blowback mechanism. It covers removing the trigger pack, bolt carrier group, and bolt head, highlighting the function of locking rollers and the fluted chamber. The information is presented with the authority of Hickok45, a respected firearms expert, offering insights into the rifle's construction and historical context.

This video from MK3 Firearms demonstrates a single-stage trigger job for Heckler & Koch HK91, HK93, and HK94 firearms and their clones. The custom gunsmithing shop, located in Las Vegas, Nevada, offers their services via email, phone, and their website. They also maintain a presence on YouTube, Facebook, and Instagram. The description provides their mailing address for sending in firearms for work.

This video delves into the development of the Mauser Gerat 06 and Gerat 06H rifles, experimental German firearms from late WWII. It highlights their innovative mechanisms, particularly the roller-delayed blowback system that heavily influenced post-war designs like the H&K G3. The presentation features detailed technical explanations and visual comparisons, showcasing the engineering evolution from gas-operated to roller-delayed blowback systems and addressing extraction challenges with fluted chambers.

This guide details the installation of the Heckfire HK Trigger by ShootingSight, a drop-in cassette trigger designed for H&K pattern rifles and their clones. The process involves transferring essential parts from the original trigger pack to the new unit. The video features Ian McCollum of Forgotten Weapons, an expert in firearms history and technology, demonstrating the installation and highlighting the trigger's performance benefits, such as a crisp two-stage pull under 5 lbs, which significantly improves upon the stock H&K trigger feel.

This guide details the specific technique for separating two MAS-36 rifles that have been inadvertently locked together by their bayonets. It outlines the historical context of this issue, the modification made to the bayonet to resolve it, and the step-by-step procedure for disengagement. The technique requires precise alignment and the use of a pointed tool to access the internal release mechanism, as demonstrated by firearms expert Ian McCollum.

This guide details the loading and firing procedure for the M134 Minigun, as explained by Ian McCollum. It covers manual indexing of the barrel cluster, feeding the ammunition belt, engaging controls, and firing. The guide also touches upon the weapon's spin-down inertia and the function of modern clutch systems. Expert instruction from a recognized firearms historian highlights the technical aspects of operating this powerful weapon system.

This guide details the operational features of the H&K G11 K2, a prototype assault rifle known for its caseless ammunition and unique rotating drum bolt. It covers the selector settings, magazine capacity, integrated optics, and the internal action designed for recoil management during high-rate-of-fire bursts. Expert insights from Ian McCollum highlight the historical context and technical innovations of this advanced firearm.

This guide details the operation of the German L.Gr.W.36 50mm light mortar, as demonstrated by expert Ian McCollum. It covers assembly, leveling procedures, ammunition handling, and live fire execution, emphasizing the difficulty in visually tracking the projectile. The instruction highlights the importance of proper setup for accuracy.