Black Powder Cannon - 2.25” Bore

This video showcases an intriguing 8-inch cannon shell developed by the Marine Corps in the 1950s and 60s. The description highlights its intended use in an automatic cannon, but a critical design flaw related to heat buildup caused rounds to prematurely detonate, preventing its successful development. The content creator asks viewers if they have encountered this historical ordnance before, sparking curiosity about this failed military project.

This video details the assembly of a US Army 6-inch Mk29 Target Practice Shell and showcases the M1905A2 Coast Artillery Gun at Fort Pickens. It highlights the threading of the base plug and nose cone onto the shell, providing visual evidence of markings and lot numbers. The M1905A2 gun's details, including rifling and breech markings from Watervliet Arsenal, are also presented.

This video features Curator Emeritus Nick Hall from the Royal Armouries at Fort Nelson, showcasing a 16th-century Flemish gun. The firearm is notable for its intricate, mythical detailing, including a mermaid and a wyvern. The Royal Armouries, the UK's national collection of arms and armour, invites viewers to learn more about their collection online, support their work through donations, and consider museum membership. The video highlights the museum's commitment to bringing history to life through various exhibits and expert insights.

This video demonstrates the live-fire capabilities of the M3A1 37mm Anti-Tank Gun. It showcases the loading procedure, aiming, and the significant impact of a live round, which penetrates two vehicles in slow motion. The footage highlights the historical weapon's power and the recoil associated with firing.

This YouTube video, titled "SIZE MATTERS Restored Ammunition Size Comparison 20mm-106mm military surplus", focuses on a visual comparison of various large-caliber military surplus ammunition sizes, ranging from 20mm to 106mm. The title suggests a presentation of different ammunition rounds, likely highlighting their physical dimensions and potential power. The inclusion of "military surplus" and specific millimeter designations indicates a focus on historical or decommissioned ordnance, appealing to enthusiasts of military hardware and historical weaponry.

This video showcases the M29 81mm mortar in a live-fire demonstration, emphasizing its mechanical action through detailed slow-motion analysis. The footage captures the muzzle blast and projectile expulsion, offering a close-up look at the firing cycle of this Vietnam War-era artillery piece.

This guide details the process of building a custom 12-gauge short-barreled shotgun with a cyberpunk aesthetic, based on a Hatfield SGL. It emphasizes the critical legal steps, including ATF Form 1 registration and tax stamp acquisition, alongside custom 3D-printed furniture for unique ergonomics. The presenter, Booligan, demonstrates expertise in NFA regulations and custom fabrication.

This custom AR56 build is inspired by the M56 Smartgun from the movie 'Aliens,' utilizing an AR-15 platform. Key features include a 3D-printed rear grip with an integrated trigger mechanism and mounting to a Steadicam rig for cinematic movement. While a double drum magazine offers aesthetic appeal, it restricts motion, necessitating a switch to standard AR magazines for full functionality. Future iterations aim to incorporate a comprehensive targeting suite beyond the current laser sight.

This review covers the G26 NAO, a custom Glock 26 featuring a 3D-printed frame with an integrated, non-functional front vertical grip designed as a spare magazine holder. The speaker, identified as Booligan, highlights its 'meme gun' status, emphasizing that the design intentionally hinders proper two-handed grip for accuracy, making it impractical for tactical use. The build showcases knowledge of ATF regulations concerning vertical foregrips.

The Wilkinson Arms Linda is a unique 9mm pistol from the 1970s-80s, featuring a distinctive 'funky' design reminiscent of sci-fi props. It operates via a blowback system with a forward-weighted bolt and a reverse spring assembly for recoil management. While the pistol is vintage, carbine variants of this design are still manufactured today, indicating its enduring platform.