Hornady 223 Remington 75gr BTHP TAP Ballistics Gel Test (HD) #80265

This video showcases the exceptional durability and reliability of the Magpul PMAG Gen M3 Window magazine through a series of rigorous tests. It demonstrates the PMAG's ability to withstand drops, impacts, and being run over by a vehicle, while still functioning flawlessly. The content highlights the contrast between modern polymer magazines and older metal designs, emphasizing the PMAG's superior performance and longevity.

This video tests the ballistic penetration capabilities of a 100-pound lead block against various firearm calibers, from .22LR up to a .50 BMG. The test demonstrates that while smaller calibers leave minimal marks, larger rounds create significant craters. Notably, even powerful rifle rounds like the .308 and .223 fail to fully penetrate the block, highlighting lead's effectiveness as a projectile barrier. The .50 BMG is the only caliber shown to successfully penetrate the entire block and reach the target behind it.

This expert guide from Line45 provides a strategic approach to stockpiling ammunition, anticipating potential shortages. It details seven critical calibers (.22 LR, 9mm Luger, .223/5.56 NATO, 12 Gauge slugs/buckshot, 7.62x39mm, .308/7.62 NATO, and niche calibers) that Americans should consider stocking. The advice emphasizes maintaining separate reserves for training and defensive use, considering supply chain vulnerabilities, import restrictions, and geopolitical factors.

Ammunition prices have significantly decreased across multiple calibers in 2025, returning to pre-pandemic levels for many. This video highlights 10 calibers that are now exceptionally affordable, including 9mm Luger, .223 Remington/5.56 NATO, .22LR, .40 S&W, 7.62x39mm, .308 Winchester, 12 Gauge birdshot, and 5.45x39mm. The speaker, Ted from Line45, emphasizes that this is an opportune time to stock up due to stabilized supply chains and potential future price increases, especially with upcoming election cycles and possible tariffs.

This video from God Family and Guns identifies the five most expensive and least budget-friendly calibers to stockpile: .300 Blackout, 10mm Auto, .45 ACP, 6.5 Creedmoor, and .308 Winchester/7.62 NATO. The instructor, demonstrating significant expertise in ammunition markets and firearm applications, provides cost estimates and offers more affordable, mass-produced alternatives for each. The advice is geared towards individuals looking to build an ammunition reserve on a budget, emphasizing value and availability.

This video provides a practical ranking of AR-15 accessories as potential Christmas gifts, presented by GUNBROS staff. The expert assessment highlights the importance of prioritizing essential components like optics and ammunition before considering secondary upgrades such as slings, charging handles, and trigger improvements. The discussion also touches on accessory compatibility and common ammunition caliber nuances.

This video details a concerning incident where ATF agents allegedly detained and interrogated a US Navy veteran, Carlo, under the pretense of an investigation into illegal machine guns. Despite the sailor's 20-year record-free service and legal firearm ownership, his high-end firearms, valued at over $20,000, were seized. The narrative highlights potential overreach by law enforcement, issues with consent for searches, and the emotional toll of such encounters, particularly in light of personal tragedy.

This video addresses confronting groups of armed violent criminals, emphasizing the need for superior firepower over handguns. It recommends shotguns like the Savage 12 gauge or Mossberg Maverick 88 as budget-friendly options, and Pistol Caliber Carbines (PCCs) like the Ruger PCC for ease of use and capacity. Intermediate caliber rifles, specifically the AK and AR platforms (PSA GF3 AK, Stag Tactical AR-15), are presented as the optimal choice due to their capacity, range, and terminal ballistics.

This video from Mrgunsngear Channel discusses ATF agents conducting door-to-door inspections of individuals who have purchased multiple firearms. The host, demonstrating expert knowledge of firearms regulations and constitutional rights, explains that these inspections are often conducted without warrants and homeowners have the right to refuse entry. The practice stems from the Gun Control Act of 1968's multiple purchase reporting requirements, intended to flag potential straw purchases.

This guide details a standard AR-15 cleaning and lubrication routine, focusing on post-range maintenance rather than deep cleaning. It covers essential steps from safety checks and disassembly to applying CLP and grease to specific components like the bolt carrier group (BCG) and barrel. Proper reassembly and function checks are emphasized for reliable operation.