GUESS THESE 5 CALIBERS

This video features Jarod, Devin, and Kern attempting to identify different firearm cartridges solely by touch. The description also highlights GUNBROS as a family-owned business dedicated to customer service, freedom, and providing battle-tested products for self-protection. Their social media links are provided.

Edwin Sarkissian, a prominent firearms content creator, challenges viewers to identify eight distinct ammunition rounds. The video showcases a variety of calibers, from common pistol rounds to specialized military ordnance like the 40mm M433 HEDP and .50 BMG API. The latter part of the lineup features particularly challenging large-caliber autocannon rounds, emphasizing the difficulty in identification.

This video announces updates related to Forgotten Weapons and associated content. It highlights new merchandise available for purchase. A significant update is the pre-order availability for a "headstamp book," suggesting content focused on firearm ammunition identification. The video also mentions an announcement for a "Max's book" (details to follow on modernfirearms.net) and directs viewers to RecoilTV for their content. The description promotes a merchandise shop and the pre-order link for the headstamp book.

This video features Othais from C&Rsenal and Ian McCollum from Forgotten Weapons interacting at a gun show. The primary focus is a humorous exchange regarding specific ammunition types, namely 8mm Ordnance and the 32 French Longue (7.65×20mm Longue). The interaction highlights the expertise of both personalities in historical firearms and niche calibers.

This video provides a clear, beginner-friendly explanation of the fundamental differences between rimfire and centerfire ammunition. It covers how each type is ignited, their historical development, and key advantages like reloadability for centerfire. The content is enhanced by visual demonstrations of cartridges and components.

This video provides an expert-level overview of a heavily customized AR-15, nicknamed the 'Zombie Destroyer', built for a thematic zombie apocalypse scenario. The build features an extensive accessory loadout including multiple optics, lasers, and flashlights, along with a high magazine capacity. The demonstration includes rapid fire, engagement of Tannerite targets, and unique shooting techniques, showcasing the rifle's capabilities and the instructor's proficiency.

This video details an extreme AR-15 meltdown test, pushing a custom build to its limits. Expert instructor Eric demonstrates the process, highlighting component durability and failure points under sustained fire. The test concludes with a catastrophic barrel failure after 830 rounds, providing valuable insights into the platform's resilience.

This guide details the process of conducting an extreme durability test on an AK-47 variant, specifically the Definitive Arms VEPR, as demonstrated by Iraqveteran8888. The test involves sustained full-auto fire to induce critical heat failure, followed by inspection of components like the barrel and gas block. The expert assessment highlights the rifle's resilience, lasting 895 rounds before failure, and compares its performance to other platforms.

This guide details a 700-round rapid-fire stress test on a Yugo M92 PAP AK-47 variant, demonstrating the platform's legendary durability under extreme heat. Performed by Eric from Iraqveteran8888, the test highlights safe handling of overheated firearms and concludes with a tribute to Mikhail Kalashnikov's engineering legacy. The firearm successfully completed the test despite significant heat buildup.