This Surprised Me While Testing the Zermatt Waltz 9

This video provides an expert-level comparison of three Springfield Armory Echelon models (4.5F, 4.0FC, 4.0C) by David, a well-known technical reviewer with competitive shooting experience. The analysis includes detailed examination of design features, rapid-fire testing at 10 yards, longer-distance performance evaluation at 25 yards, and high-speed recoil analysis. David offers specific recommendations for each model based on its intended application, highlighting the trade-offs between size, grip, and concealability.

Joel Park, a subject matter expert with direct involvement in the Zermatt Waltz 9's development, provides an in-depth look at this performance striker-fired pistol. He highlights its unique design, Glock magazine compatibility, and a 2-pound trigger. The pistol, positioned between high-end production and premium custom 2011s, garnered significant attention at Shot Show, with demand expected to exceed initial production.

This review critically examines the Glock Gen 6, comparing it unfavorably to its predecessor and competitors. The speaker, an experienced firearms reviewer, highlights significant shortcomings in ergonomics, trigger quality, optic mounting, and overall innovation, suggesting Glock is falling behind industry trends. The review details specific issues with grip angle, plastic sights, slide release, MOS system limitations, and finish, while also noting minor updates in the Gen 6 that are deemed insufficient.

This video provides an update on the Kimber Warrior DS 9mm pistol after approximately 650-700 rounds. The primary issue encountered is with the optic mounting plate screws not threading fully into the slide, causing play in mounted optics like the SRO and RMR. The presenter contacted Kimber customer service, who provided a shipping label to send the slide for repair. The video also details the pistol's features, including its three-piece frame, aluminum frame, bushing barrel, 1911-style extractor, and trigger characteristics, while noting its compatibility with Springfield Prodigy/Duramag magazines.

Roger Barrera of QVO Tactical provides an in-depth table-top rundown of the new Glock 45 Gen 6, highlighting factory-integrated upgrades like a hybrid stippling pattern, flat-faced trigger, and a direct-mount optic system. He details compatibility with aftermarket parts and existing holsters, offering a practical assessment of the Gen 6's value proposition compared to previous generations and aftermarket modifications. Barrera's background as a former LVMPD officer and owner of a professional gear manufacturing company lends significant authority to his analysis.

This video provides a comprehensive comparison between the Heckler & Koch MP5 and its compact variant, the MP5K. It details the physical differences, historical context, popular manufacturers, and modern accessory solutions, particularly for optics. The discussion also touches upon the MP5SD concept and offers insights into choosing between the full-size and compact models based on intended use and concealability.

Lucas Botkin, founder of T.Rex Arms, shares his expert insights on optimizing carbine builds based on extensive round counts. He details his philosophy on barrel length versus optic choice, preferring red dots for shorter barrels and magnification for longer ones. Botkin also discusses preferences for muzzle devices, foregrips, lights, lasers, and triggers, emphasizing reliability and simplicity for high-volume use.

This video details a critical incident during a firearms class where a custom-built pistol, featuring numerous aftermarket parts, experienced unintended discharges. The instructors meticulously troubleshoot the issue, identifying tolerance stacking and specific magazine fit as the likely culprits. They emphasize the importance of testing aftermarket components and the potential pitfalls of combining non-OEM parts.

This video discusses the practical considerations of Short Barreled Rifles (SBRs) with firearms instructor Nick Young. Key takeaways include the benefits of SBRs for suppressor use, the legal complexities involving ATF travel paperwork, and the potential reliability issues and increased violence in shorter-barreled platforms. The discussion also touches on the importance of proper buffer systems and the tendency for 'Franken-guns' to fail in training.

Hwansik Kim explains his 'No Friction Grip' technique, developed to maintain control in adverse conditions like sweaty hands or rain. The method emphasizes specific pressure points, particularly using the support hand's index finger on the trigger guard and the top knuckles of the support hand on the firing hand. This technique aims to minimize reliance on grip enhancers and provide consistent control through recoil by creating a stable platform without excessive friction.