Mossberg Model 500 Bullpup

This review of the Kel-Tec KSG bullpup shotgun, presented by an experienced firearms reviewer, highlights the common issue of heavy bullpup triggers. While initially described as 'horrible' during dry fire, the trigger performance significantly improves during live fire, offering a noticeable reset. The reviewer also notes the surprisingly smooth pump-action despite the trigger's weight.

This review covers the Panzer Arms BPA12 12 Gauge bullpup shotgun, noting its strong visual resemblance to the Steyr AUG. The reviewer highlights potential magazine compatibility issues, particularly with aftermarket or non-OEM magazines, which can lead to feeding malfunctions. They also emphasize the importance of applying Loctite to QD sling mount screws to prevent them from loosening during use.

This video highlights the Mossberg 590A1 as a top-tier duty shotgun, emphasizing its military-grade reliability and value. The presenter, demonstrating experienced authority, details its key specifications, including its 12 Gauge chambering, 8+1 capacity, and 18.5-inch barrel. The shotgun's proven performance in the US military torture test, withstanding 3000 rounds of buckshot without failure, is a significant point of emphasis, alongside its robust features like a heavier barrel and metal trigger guard, positioning it as an exceptional choice for professionals and discerning civilians.

Elliott Delp, an experienced firearm instructor, highlights the Mossberg Maverick 88 as a top budget shotgun under $500. He emphasizes its reliability, affordability, and compatibility with the Mossberg 500 series, making it a practical choice for various applications.

This review covers the Attack Arms Bull Pup 12Ga Semi Automatic shotgun, highlighting its compact bullpup design, suitability for home defense, and ease of use for various family members. Expert instructor John G. Johnson demonstrates its features, including the ambidextrous charging handle, flip-up sights, and the significant advantage of requiring no break-in period, even with 7.5 birdshot. The demonstration confirms reliable cycling with 2 3/4 inch shells.

This video reviews several new Mossberg firearms for 2025, focusing on tactical shotguns and bolt-action rifles. The Mossberg 940 Pro Tactical Thunder Ranch is highlighted for its purpose-driven design, ergonomic adjustments, and robust features suitable for combat and defensive scenarios. Other models like the 940 Pro Tactical Professional Series, 940 Pro Tactical SPX, 590R, 590RM, 590M Standoff, MVP Patrol Professional Series, and Patriot Carbine Suppressor Ready are also detailed, emphasizing their specific applications and value.

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.