The Bullpup Barretts. Bolt Action Barrett Bullpups with firearms and weapon expert Jonathan Ferguson

This video tests the ballistic resistance of a bank door against various calibers, from .22LR up to .50 BMG. The door successfully stopped all handgun rounds and even the .50 AE from a Desert Eagle. However, an AK-47 round (7.62x39mm) and a .50 BMG round penetrated the door, with the .50 BMG causing complete destruction. The test highlights significant differences in penetration capabilities between common handgun rounds and rifle calibers.

This video conducts a comprehensive ballistic test to determine if forklift forks can stop various firearm rounds, from .22 LR up to a .50 BMG. The test, executed by an experienced individual, demonstrates that while forklift forks can withstand many common calibers, they are ultimately penetrated by the powerful .50 BMG round. The results provide practical insights into the ballistic resistance of industrial steel.

This video from Yee Yee Life tests the ballistic resistance of common shovels against various calibers, from .22 LR to .50 BMG. The results demonstrate that even basic shovels can offer surprising protection, with multiple rounds failing to penetrate the first shovel. The test concludes with a .50 BMG round being stopped by the eighth shovel, indicating significant defensive potential for this everyday tool.

This experiment, led by an experienced firearms enthusiast, tests the penetration capabilities of a .50 BMG round against an AR500 steel armor plate. The .50 BMG, fired from a Barrett M82, successfully created a clean hole through the armor, demonstrating that AR500 steel is not sufficient to stop this high-powered round at the tested range. The recovered projectile core also penetrated a tree trunk behind the plate.

This video tests AR500 Armor's Level IV ceramic and composite plates against extreme threats, including .50 BMG AP rounds. While Level III plates failed against .50 BMG, the Level IV plates demonstrated significant capability, stopping .308 AP/API rounds and even a .50 BMG FMJ with a second plate. The final .50 BMG AP test showed the third plate's composite backing catching the projectile after it penetrated the first two.

This video features Ian McCollum and Jonathan Ferguson in a 60-second challenge at the Royal Armouries to find three unique firearms: a Charlton Automatic Rifle, a Schwarzlose Model 1898 pistol, and an early SA80 prototype. They discuss unusual mechanical operations and limited historical impact, highlighting experimental designs like the Sterling 7.62mm prototype and the Mars .45 Automatic Pistol.

The Knight's Armament KS-1, designated L403A1 by the British Army, is a new AR-15 platform rifle adopted for specialized units like the Army Special Operations Brigade and Royal Marines. It features a 13.7-inch barrel, ambidextrous controls, and is equipped with a Vortex 1-10x LPVO and an Aimpoint ACRO P-2 for versatile engagement ranges. The rifle utilizes a KAC QDC/MCQ-PRT suppressor and is part of 'Project Hunter' to enhance interoperability with allied forces.

This video details the armor and weaponry of an 11th-century Norman knight, emphasizing the evolution of protective gear. It covers the padded undergarments, the mail hauberk constructed from thousands of iron rings, and the nasal helmet for head protection. The kite shield offered significant defense, while primary weapons included the lance and a one-handed sword.

This video explores a unique modernization attempt of the Martini-Henry rifle using Captain Harston's Patent Magazine. Jonathan Ferguson details the Mark IV rifle's features and the external magazine's mechanism, designed to convert the single-shot rifle into a five-round repeater. Despite its ingenuity, the system faced issues with reliability, high conversion costs, and was ultimately overshadowed by superior bolt-action designs like the Lee-Metford.