Girsan 1911 Chapter 2 - Reliable?

This video tests the performance of 1-karat diamond-tipped .45 ACP rounds fired from a 1911. The tests included a water jug penetration and a ballistics gelatin test. The diamond-tipped rounds, similar to FMJ, did not exhibit expansion and passed through both water jugs and the gelatin block cleanly, suggesting potential underperformance compared to traditional hollow points in this specific configuration. The presenter questions the effectiveness of .45 ACP hollow points in general based on these results.

This review of the Kimber DS Warrior highlights its status as an American-made, double-stack 1911 available under $1000. The instructor notes its smooth operation, crisp trigger, and comfortable grip module, comparing it favorably to higher-priced models. While generally reliable, a single failure to feed was observed, attributed to ammunition interaction with the ramped barrel. The review emphasizes its value proposition for those seeking a US-made double-stack 1911.

This review of the Sig Sauer 1911 X-Full highlights its blend of traditional 1911 design with modern enhancements. The pistol is chambered in .45 ACP, features a 5-inch stainless steel barrel, and comes equipped with X-ray 3 Day Night Sights and a Romeo X Red Dot optic. The reviewer praises its robust construction, impressive slide-to-frame fit, and comfortable ergonomics, noting its suitability for various shooting disciplines.

This video details the origins and evolution of the Wilson Combat CQB pistol, heavily influenced by firearms instructor Ken Hackathorn. It explores the rationale behind the iconic OD green frame and black slide configuration, initially developed for low-visibility in night vision operations. The discussion also delves into the technical aspects of 1911 accuracy, emphasizing headspace and barrel-to-slide fit over slide-to-frame fit, and highlights the CQB's enduring legacy as a highly sought-after custom pistol.

This video provides an in-depth review of two Les Baer Custom 1911 pistols: the Custom Carry in stainless steel and a blued variant, both chambered in 45 ACP. The presenter highlights the meticulous craftsmanship, hard fitment, and custom features, including hand-cut front cocking serrations, 30 LPI front strap checkering, and ambidextrous safeties. Trigger pull weights are measured, and comparisons are made to other Les Baer models, offering insights for potential buyers.

This comprehensive review of the Atlas Gunworks Titan 5-inch double-stack 1911 pistol covers 17,000 rounds of testing. The video details the firearm's immaculate fit and finish, aggressive yet customizable ergonomics, and exceptional trigger quality. It highlights the pistol's perfect reliability, minimal maintenance requirements, and how it significantly improved the reviewer's shooting performance, leading to an M-Class classification in USPSA within nine months. The reviewer concludes that despite its high price, the Titan is a worthwhile investment for those seeking a top-tier competition or performance pistol.

This video from Buckeye Ballistics provides a practical, albeit unconventional, comparison of five common pistol calibers (.22LR, .380 ACP, 9mm, .40 S&W, .45 ACP) by shooting watermelons. The expert demonstrates varying levels of terminal performance, from the .22LR's significant splitting to the .45 ACP's complete watermelon fragmentation, highlighting the differences in hydraulic shock and expansion. The test utilizes specific hollow-point ammunition, including Speer Gold Dot, Aguila Super Maximum, and Underwood XTP, showcasing their effects.

This video provides a practical, safety-conscious comparison of common pistol calibers (.22LR, .380 ACP, 9mm, .40 S&W, .45 ACP) against concrete blocks. The host, demonstrating high authority and expertise, details the testing methodology and results, emphasizing the risks of ricochet. None of the tested pistol calibers fully penetrated the concrete block's second wall, suggesting their limitations for certain penetration scenarios.

This review of the Taurus TX22 .22 LR pistol details its features, including a 16+1 capacity and excellent trigger. While initial testing with CCI Mini-Mags was flawless, subsequent tests with various ammunition types revealed cycling issues and culminated in a catastrophic failure. The failure was attributed to a squib load followed by a second shot, causing a barrel bulge and ruptured casing, highlighting potential ammunition inconsistencies. The review provides a detailed look at disassembly and damage assessment.

This video from Buckeye Ballistics provides an experimental comparison of three popular rimfire calibers: .22LR, .22WMR, and .17HMR, using cantaloupes as ballistic mediums. The host, an experienced shooter, demonstrates the distinct terminal ballistics of each round, highlighting how bullet construction and velocity affect target interaction. The comparison offers practical insights into the performance differences between these rimfire cartridges on soft tissue simulants.