Brugger & Thomet APC-9 SBR

This guide provides expert-level instructions on how to field strip, clean, lubricate, and reassemble the Springfield Armory Echelon pistol. The demonstration emphasizes safety checks and utilizes specific tools from the Tactical Elites cleaning kit, including Liquid_D cleaning solutions. The process is clearly outlined for intermediate-level firearm owners.

This guide details the process of changing the caliber of an HK UMP, a modular firearm known for its ease of modification. The video, presented by FrenchGunGuy, demonstrates a step-by-step procedure for swapping barrels and components to convert between calibers like 9mm, .45 ACP, and .40 S&W. The process highlights the UMP's user-friendly design, allowing for quick caliber changes with basic tools.

This video details a custom CZ Scorpion SBR build, showcasing numerous aftermarket upgrades. The speaker, a high-level enthusiast, highlights components from HB Industries, Nexus Firearms, Trijicon, and B&T. Key features include a ball-bearing delayed blowback upper, custom camouflage, and suppressor integration, demonstrating advanced customization for the platform.

This video provides a demonstration of how to disassemble and reassemble a Swedish Luger pistol chambered in 9mm. The presenter walks viewers through the process, highlighting key steps for proper maintenance. The demonstration includes shooting the pistol at various targets, showcasing its functionality on the range.

This guide provides expert instruction on preventing baffle strikes by ensuring proper suppressor alignment. It details the use of suppressor alignment rods with various firearms, including the KRISS Vector and AK platforms, emphasizing the importance of checking concentricity after installing muzzle devices and suppressors. The instruction highlights common pitfalls like misaligned barrels and the risks associated with multiple thread types.

This video provides an expert-level guide on installing the DPM Multiple Springs Recoil Reduction System onto a SIG Sauer P225/P6 pistol. The presenter, demonstrating significant expertise, details the disassembly process, compares the DPM system to an older GuideRod.com component, and explains the benefits of reduced recoil and increased service life. Trigger pull weights for both double-action and single-action modes are measured, offering valuable performance data.

This guide covers the setup and operation of the Daniel Defense DDM4 PDW in .300 Blackout, as presented by a firearms instructor. It details the installation of common accessories like suppressors, lights, and optics, along with magazine loading and stock adjustment. The video emphasizes the PDW concept's utility and the effectiveness of the .300 Blackout cartridge, concluding with a live-fire demonstration.

This video features Tim from Military Arms Channel demonstrating the Remington 742 semi-automatic rifle chambered in .30-06 Springfield. He compares the .30-06 cartridge to the 5.56x45mm used in AR-15s, highlighting the power difference. The demonstration includes live fire at a steel target, showcasing the rifle's operation and magazine insertion.

This guide details the installation of the AR-57 upper receiver onto a standard AR-15 lower receiver, enabling the use of the 5.7x28mm cartridge. It also covers a practical modification using a Magpul PMAG as a brass catcher, demonstrating how spent casings are ejected downward through the AR-15's magazine well. The information is presented with high authority by Military Arms Channel, a recognized firearms reviewer.

This guide details how to swap the stock on a Ruger Mini-14, demonstrating its modularity by replacing a synthetic stock with a classic wood folding stock. The video features a live-fire demonstration of the rifle in its 'A-Team' style configuration, highlighting its rapid-fire capability. The host, a recognized firearms expert, provides an informative and confident assessment.