Blowback Versus Recoil Operated Pistols

The Daniel Defense H9 pistol features a low bore axis, enabling a higher grip and reduced felt recoil, as demonstrated by John Lovell and Warrior Poet Society instructors. Its unique trigger detent design facilitates a straight-back press. While generally well-received for reliability and performance, one instructor noted a 'blocky' grip.

This video provides an in-depth technical tour of the gas-delayed blowback operating system, a rare but effective firearm mechanism. It details the engineering behind iconic pistols like the Heckler & Koch P7, Heritage Stealth, Norinco 77B, Laugo Alien, and Steyr GB, explaining how gas pressure is used to delay slide action for improved handling and reduced recoil. The presentation highlights the diverse implementations and historical significance of this complex system.

This review of the Austro-Hungarian Mannlicher 1905 pistol, presented by C&Rsenal, offers an expert-level overview of its design and functionality. The pistol features a 10-round capacity of 7.63 Mannlicher ammunition and a theoretically delayed blowback action contributing to mild recoil. While praised for its comfortable grip and elegant, albeit unusual, appearance, the review notes challenges with its stiff slide, tiny sights, and a potentially finicky safety mechanism. The instructor's detailed knowledge and hands-on demonstration highlight its unique place in firearm history.

This expert review from Forgotten Weapons details the Mauser Model 90 DA, a rebranded Hungarian P9R pistol. It highlights Mauser's 1980s-90s strategy of acquiring and rebranding foreign handguns due to a lack of in-house product development. The review thoroughly compares the M90 DA to the Browning Hi-Power and Smith & Wesson Model 59, detailing significant internal and external differences.

The Hi-Point C9, despite its budget price and utilitarian design, offers surprising accuracy comparable to high-end pistols. While criticized for its heavy trigger, thick profile, and difficult field stripping, its reliability significantly improves after factory service. It's best suited as a house gun rather than for concealed carry.

This expert review by Ian McCollum of Forgotten Weapons details the rare Terni Model 1921, an Italian interwar prototype assault rifle. It highlights the rifle's select-fire capability, unique 25-round cube magazine inspired by the Fiat-Revelli M1914, and its 7.35x32mm intermediate cartridge. The analysis covers its short-recoil operation, locking mechanism, and historical context, noting its advanced design for its era.

Chris Baker of Lucky Gunner Ammo explains the 'Cruiser Ready' method for storing a home defense shotgun, balancing safety and accessibility. This technique involves a loaded magazine tube but an empty chamber, with the safety off and action unlocked. This allows for rapid deployment by simply racking the slide. Baker also advises loading the magazine one round shy of capacity to preserve magazine spring longevity and prevent potential failures.

The FBI's brief adoption of the 10mm Auto in 1989, primarily with the Smith & Wesson Model 1076, proved disastrous due to mechanical issues and complexity. This led to the development of the '10mm Lite' and ultimately the .40 S&W cartridge, which was quickly adopted by Glock and dominated law enforcement for decades. The 10mm Auto's potential was recognized, but its practical implementation by the FBI failed.

The Ruger Mini-14 has maintained popularity for nearly 50 years by filling a market gap for an affordable, practical semi-automatic rifle, drawing inspiration from the M14. Despite early accuracy criticisms and political controversies, design updates and competitive pricing have kept it relevant, though the rise of affordable AR-15s presents new challenges.

This review of the Chiappa 1892 Alaskan Takedown lever-action rifle highlights its unique takedown feature, making it highly packable. Chris Baker of Lucky Gunner Ammo details its design evolution, caliber options (.44 Mag, .357 Mag), and compares it to other takedown lever actions. While praising its smooth action and crisp trigger, Baker notes some cosmetic quality control issues and suggests ergonomic modifications for improved handling. The rifle demonstrated 100% reliability over 300 rounds with good accuracy from premium loads.