Mud Test: The WW1 & WW2 Type 38 Arisaka

This review covers the Japanese Type 99 Arisaka rifle in 7.7x58mm, a WWII standard infantry weapon. Despite challenges with brass availability, it can be handloaded using formed .30-06 brass. The rifle features unique anti-aircraft sights and, while lightweight and slim, exhibits significant recoil. Accuracy at 100 yards is respectable, even with iron sights.

The Japanese Arisaka Type 38 is a refined bolt-action rifle designed by Kijiro Nambu, emphasizing simplicity, ruggedness, and reliability. It features a distinct action with a round knob safety and a sliding dust cover, and utilizes an updated 6.5x50mm spitzer cartridge. Weighing 9.2 lbs and measuring 50.2 inches, it represents an enhanced evolution of Japanese rifle design.

The Japanese Arisaka Type 38 Carbine is a compact and mobile firearm, weighing 7.8 lbs with a 38-inch length. It features a 5-round capacity in 6.5mm and a stiff cock-on-close action, mitigated by a safety shoulder. The design incorporates robust gas management for safety, redirecting gas through a knob and receiver vents. Its reduced rear sight (2000m) and protected front sight contribute to its usability.

The Type 99 Arisaka featured a unique rear sight system with a standard aperture and an adjustable ladder sight for ranges up to 1500m. It also included flip-down anti-aircraft wings designed to lead slow-flying aircraft at specific speeds. While innovative for its time, these AA sights became less effective against faster modern aircraft and were eventually removed for resource conservation.

This "History Primer" video from C&Rsenal delves into the Shanxi Type 6-5 Infantry Rifle. Othais and Mae provide a comprehensive look at the rifle's history, functionality, and include a live-fire demonstration. The video is part of a series that covers historical firearms from different conflicts. Supporting materials like books and merchandise are linked in the description, along with information on sponsors like Ballistol USA.

The Japanese Type 4 rifle is a World War II-era attempt to replicate the American M1 Garand, chambered in 7.7mm. It features a 10-round box magazine fed by stripper clips, deviating from the Garand's en-bloc system. While mechanically similar to the Garand, it incorporates Japanese design elements like an Arisaka-style sling swivel and a tangent rear sight, which is criticized for its small aperture.

This video demonstrates the critical failure of a Bulgarian Arsenal SLR104 AK-74 variant when subjected to a mud test. Despite its platform's reputation, the rifle experienced immediate failures to go into battery, eject, and feed due to mud ingress. Repeated attempts to clear the weapon revealed significant friction and a complete mechanical stoppage, highlighting potential reliability issues under extreme conditions.

This video details the anatomy and historical use of 1700s grenades, focusing on their components like the external fuse and internal charge. It demonstrates the ignition process using a slow match and highlights the safety precautions necessary when handling replicas. The content also briefly showcases the hand mortar as an alternative deployment method for these early explosive devices.

This video provides a detailed instructional guide on applying a Gaza-style tourniquet, emphasizing proper technique for effective hemorrhage control. It highlights the importance of initial strap tightening before using the windlass for occlusion and securing it properly. The content also touches upon patient comfort and potential challenges during application.

This video details the historical loading process for the 1836 Colt Paterson revolver. It covers the unique disassembly required, including removing the barrel wedge and the barrel itself. The process involves setting the cylinder to half-cock, charging each chamber with 20 grains of powder and a lead ball, and using a specialized arbor tool to seat the projectile before capping and reassembly.