Boat Tail v. Flat Base Bullets ~ Why flat base are (usually) better!

This video from Guns Blazing Ranch provides a clear, demonstrative comparison of 9mm Full Metal Jacket (FMJ) and Radically Invasive Projectile (R.I.P.) ammunition performance. Utilizing slow-motion footage and clay block impacts, the demonstration highlights the distinct terminal ballistics of each round. The R.I.P. round exhibits a significantly more explosive and fragmenting effect compared to the FMJ.

This video provides a direct comparison between Full Metal Jacket (FMJ) and Hollow Point (HP) ammunition rounds. It aims to educate viewers on the fundamental differences in their design, terminal ballistics, and typical applications. The analysis likely covers how each type of projectile performs upon impact, focusing on factors such as penetration, expansion, and overall effectiveness for various purposes.

This review by Tools&Targets compares PPU and Magtech .32 ACP JHP ammunition through ballistic gel and velocity testing. The expert instructor found neither performed exceptionally well, with limited expansion and penetration, suggesting better options like Buffalo Bore for .32 ACP self-defense. The Beretta 3032 Tomcat was used for testing.

This video tests ten popular deer rifle calibers using ballistic gel to evaluate terminal performance. The .308 Winchester and 7mm Remington Magnum demonstrated excellent penetration and expansion, while the 6.5 Creedmoor fragmented significantly. The .300 Winchester Magnum over-penetrated, and the .243 Winchester showed the weakest performance.

This video, part of the #SundayGunday series, focuses on the Remington Core-Lokt Tipped ammunition. It aims to provide viewers with a closer look at this specific product, likely showcasing its features, performance, or intended applications. The description encourages viewers to explore the full #SundayGunday playlist for more content.

This YouTube video features a ballistic gel test and review comparing Hornady Black and Hornady Critical Defense ammunition in the 5.7x28 caliber. The comparison likely includes evaluating bullet expansion, penetration, and overall terminal performance after firing the rounds into ballistic gelatin. The description also provides links to various gear used in the video, including steel targets, cameras, and ballistic gelatin supplies, indicating a focus on practical demonstration and review of firearm-related products.

Achieving rifle accuracy involves understanding subjective standards like MOA, with practical tiers ranging from functional (3-4 MOA) to varmint grade (<1.5 MOA). Key factors include mechanical checks like scope mount tightness and barrel free-floating, proper bedding, a clean muzzle crown, and matching ammunition to the rifle's twist rate. Consistent shooting technique and awareness of environmental factors like mirage are also crucial for reliable performance.

This guide details the proper disassembly, cleaning, and maintenance of the Ruger 10-22 Walnut Sporter. It emphasizes careful stock removal to prevent damage, proper lubrication techniques, and the use of specific tools for cleaning the action, bolt, and barrel. The video highlights the rifle's reliability and offers expert tips for long-term care.

This video provides a detailed guide to disassembling, inspecting, and maintaining Smith & Wesson revolvers, presented by a factory-trained armorer with extensive experience. The instruction covers fundamental care, proper lubrication, and identifying potential issues. The demonstration uses a vintage 1976 S&W Model 25 chambered in .45 Colt, showcasing factory techniques learned from S&W's production engineer. The content is designed to be comprehensive, offering a rare look into closely guarded factory methods for enthusiasts and owners looking to keep their revolvers in optimal condition.

Proper firearm lubrication focuses on protection against corrosion and reducing friction wear with a microscopic film. Modern synthetic oils and CLPs are superior to older natural oils. Over-oiling attracts debris, creating an abrasive compound that accelerates wear, making frequent cleaning more critical than heavy lubrication. In extreme environments like cold or dusty deserts, running a firearm dry may be preferable to avoid malfunctions.