Polytech AKS-223

This video showcases an impressive AK collection, highlighting several distinct models and their modifications. The presenter discusses personal favorites, including the Zastava Zpap M85 in 5.56, praising its smoothness and low recoil, even when suppressed. The collection features various AK platforms from manufacturers like PSA and Kalashnikov USA, with custom furniture and optics like the DNT Hydra scope.

This video details a 1000-round durability test of the Pioneer Arms 556 Sporter in extreme Texas heat. The firearm demonstrated remarkable reliability, functioning flawlessly with various ammunition and magazine types without any malfunctions. Despite significant heat and extensive use, the rifle maintained its zero and showed minimal wear on critical components, suggesting it's a capable 'beater' AK for its price point.

This video provides an in-depth, data-driven review of the Proof Research 16-inch AR-15 barrel, featuring rigorous 30-shot group testing with multiple ammunition types. Instructor Preston Moore, demonstrating high expertise through detailed mechanical inspections and borescope analysis, concludes that this barrel is among the most accurate tested to date, consistently outperforming competitors.

Yoki Sturrup presents a comprehensive overview of firearms acquired in 2024, detailing personal shooting impressions and specific features of each model. The video covers a wide array of handguns and rifles from various manufacturers, including Glock, Sig Sauer, Taurus, Beretta, CZ, and more. Sturrup provides insights into performance, ergonomics, and value, offering a detailed look at her "pickups" for the year.

This comprehensive 5,000-round test of the Palmetto State Armory (PSA) Krink, led by firearms expert Garand Thumb, evaluates its durability and accuracy under extreme conditions. The assessment includes full-auto fire, suppressor use, and a detailed gunsmith inspection, providing valuable insights for budget-conscious AK enthusiasts. The rifle demonstrated surprising resilience, exceeding expectations for its price point.

This review of the Palmetto State Armory 5.56 Krink clone covers its unboxing and initial 500-round performance. The firearm demonstrated smooth action and good trigger feel compared to competitors. While brass-cased ammunition ran flawlessly, the Krink experienced significant issues with steel-cased ammunition, including stuck cases and feeding failures across multiple magazine types. Suppressor use did not appear to mitigate these steel-case issues.

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.