5.45 AR15, AR74.

This video provides an expert overview of the 30 Epic cartridge, presented by Michael from Olympus Arms, Inc. The cartridge is highlighted for its significant power increase over 5.56 NATO, offering nearly double the performance. It's designed for AR-15 platforms, fitting double-stack magazines, and boasts impressive ballistics with a 110-grain projectile achieving 2,800 fps from a 13-inch barrel. The speaker's deep understanding of ballistics and platform compatibility signals high expertise.

Elliott Delp provides an enthusiastic review of his Sons of Liberty Gun Works (SOLGW) rifle build, highlighting its impressive accuracy, well-tuned gas system, and high-quality machining. He compares SOLGW's brand loyalty to that of Geissele and Glock, noting the specific L89 upper and Scalper lower receivers used in his custom build.

This video from Line45 provides an expert analysis of current ammunition prices, highlighting significant drops in popular calibers like 9mm Luger, .223/5.56 NATO, .40 S&W, 7.62x39mm, .308 Winchester, 12 Gauge, and 5.45x39mm. The instructor, Ted, leverages his extensive experience to guide viewers on stocking up before potential future price increases, referencing specific retailers and historical price fluctuations. The content is highly instructional for budget-conscious firearm owners looking to maximize training and defensive readiness.

Elliott Delp provides an expert review of the Daniel Defense DD M4V9, highlighting its exceptional value at around $1500 on sale. He praises its cold hammer forged barrel, excellent rail system, and the inclusion of premium Radian charging handle and safety selector. Delp emphasizes the rifle's super soft shooting and high reliability, concluding it's a great platform and a worthwhile investment.

This video provides an expert review of the American Defense Manufacturing (ADM) AR-15 rifle, highlighting its value proposition at the $2000 price point. The instructor, demonstrating experienced authority, details key features such as ambidextrous controls, high-quality components from Radian and Magpul, and sub-MOA accuracy potential. The rifle is presented as a well-built, USA-made option that justifies its cost.

This expert guide, presented by an experienced firearms instructor, breaks down the best AR-15 options across four distinct price ranges: $500, $1000, $1500, and $2000. It highlights key features and value propositions for each tier, from entry-level trainers to fully-featured premium rifles.

This guide details the technique for firing and reloading the Yugo SKS M59/66, as demonstrated by Klayco47. It covers the use of stripper clips for rapid magazine loading and emphasizes the rifle's accuracy potential. The demonstration highlights efficient operation of this classic surplus firearm.

This guide details the technique for firing and cycling the Spanish Cetme FR8 rifle, as demonstrated by Klayco47. It covers manual loading, chambering via bolt action, aiming with iron sights, firing a suppressed shot, and ejecting the spent casing. The demonstration emphasizes proper bolt manipulation and effective use of the rifle's iron sights.

This video details a high-volume fire stress test on a Palmetto State Armory AK-47, pushing the firearm to its limits. Klayco47, a recognized authority in AK-47 testing, demonstrates the rifle's resilience as its polymer handguards ignite and burn during sustained firing. The test progresses to using a 75-round drum magazine, showcasing the AK's ability to function despite extreme heat and visible flames, highlighting the robust nature of the platform under duress.

This video showcases a Palmetto State Armory Spiker AK undergoing a high-stress, full-auto firing test. Instructor Klayco47 demonstrates the potential for thermal failure, with the wooden handguards igniting due to extreme heat buildup. The content highlights the importance of understanding firearm limitations under sustained firing conditions.