Videos tagged with Roller-Delayed Blowback

This TFB TV episode highlights the Top 5 Handguns from IWA & EnforceTac 2026, featuring unique and high-end firearms. Expert James Reeves and co-host Kaya discuss revolvers like the Chiappa Rhino and the ultra-rare Korth Sex Panthers, alongside innovative pistols such as the Korth PRS Roller Delayed Pistol. The list also includes practical, albeit incremental, updates like the Glock 43X FDE with CoA Optics, culminating in the highly praised CZ Shadow TS3 Tactical Shooter 3, lauded for its engineering and performance.

This expert-level review of the G3 SG1 (HK91 sniper variant) by 9-Hole Reviews details its accuracy potential with various ammunition types. The analysis highlights the rifle's inherent reliability and its design considerations, differentiating it from hyper-accuracy platforms like the PSG1. The testing reveals that while not a precision sniper rifle by modern standards, the G3 SG1 demonstrates very good accuracy, particularly with specific match loads, and excels in consistent performance.

This review highlights the JP Enterprises JP5 as a top-tier pistol caliber carbine, emphasizing its unique roller-delayed blowback system that significantly reduces recoil. Expert instructor Honest Outlaw demonstrates how tuning the bolt carrier and spring, combined with a specialized brake, can achieve virtually zero recoil, making it exceptionally fast to shoot. The JP5 also boasts AR-platform controls and Glock magazine compatibility, offering superior ergonomics and ammunition availability over traditional designs like the MP5.

This video provides a humorous and opinionated comparison between the Matador Arms Mat9 and the Mac N Cheese V2.5. It highlights key mechanical differences, such as the Mat9's roller-delayed blowback system and monolithic upper versus the Mac N Cheese's straight blowback and MAC-11 upper. The video also touches on the philosophical implications of home-made firearms in relation to government control.

This review of the Schmeisser DRS 9 highlights its unique features, drawing comparisons to the iconic MP5 while emphasizing its AR compatibility. The presenter, a hobbyist, showcases the firearm's roller-delayed system for reduced recoil, reversible charging handle, and its ability to accept standard AR pistol grips and triggers. The use of Glock magazines and the inclusion of a bolt catch are also noted as significant advantages.

The Stgw 57, a Swiss military rifle, is a robust and feature-rich firearm. This review highlights its unique muzzle device for grenade launching, 360-degree rotating bipods, complex adjustable iron sights, and a straight-pull bolt action inherited from the K31. While designed for versatility, the rifle is noted for its substantial size and weight.

This video provides a visual showcase and operational demonstration of the Mertsav MSG9A, a Turkish-made MP5 clone. It covers loading, manual of arms including the iconic 'HK slap', and a live-fire test highlighting reliability and recoil management. The expert handling and controlled rapid fire suggest an experienced operator.

Elliott Delp reviews the Springfield Kuna, a 9mm PCC with a roller-delayed blowback system, highlighting its low recoil and suitability for home defense and as a truck gun. The system is noted for being easy to train with and ambidextrous, making it accessible to all shooters. Delp suggests its fun factor and versatility make it a desirable firearm.

This guide details the process of attaching a SilencerCo Omega 9K suppressor to an HK MP5 Navy and demonstrates its live-fire capabilities. It covers magazine loading, chambering a round using the 'HK slap' technique, and firing at steel targets, highlighting the weapon's low recoil and suppressor effectiveness. The demonstration is presented by firearms enthusiast FrenchGunGuy.

Elliott Delp provides an expert comparison between the Springfield KUNA and the Grand Power Stribog SP9A3G, highlighting their shared roller-delayed operating system and ambidextrous controls. Key differences lie in magazine compatibility (KUNA proprietary vs. Glock for the Stribog model) and barrel length. The review emphasizes the high degree of similarity, suggesting they may share underlying design elements.

This review delves into the Sig AMT 510-4, a 7.62 NATO variant of the Swiss STG 57. It highlights the rifle's robust roller-delayed blowback system, tracing its lineage from German WWII designs through Spanish and Swiss development. The video notes the AMT 510-4's smooth recoil, unique magazine design, and distinctive ejection system, while also touching on the modern resurgence of roller-delayed mechanisms in other firearms.

This review of the Springfield Armory KUNA 9mm PCC highlights its roller-delayed blowback system, which promises reduced recoil compared to traditional straight blowback designs. The firearm features a 6-inch cold hammer-forged barrel, a non-reciprocating charging handle, and fully ambidextrous controls. A key consideration is its use of proprietary magazines.