Colt 1911 .45 ACP Torture Test - Gauntlet

This video argues that the .45 ACP remains superior to the 9mm in terms of stopping power and impact, despite the 9mm's popularity. It details the historical development of both calibers, compares their ballistic performance, and discusses practical applications in self-defense and home defense scenarios. The .45 ACP is highlighted for its larger diameter, slower velocity, and resulting wider wound channels, especially when expansion fails.

This video provides an expert-level analysis of the .45 ACP cartridge's effectiveness, comparing it to 9mm. It delves into the historical context of its design by John Browning, its ballistics, and its performance in modern contexts. The analysis debunks myths like 'knockdown power' and emphasizes that shot placement, penetration, and expansion are key factors, with modern ammunition narrowing the performance gap between calibers. The video concludes that .45 ACP remains a viable and effective cartridge, especially for suppressed use, but stresses that shooter skill and training are paramount.

This video demonstrates a dynamic shooting drill with the Kimber 2K11 Target pistol in .45 ACP, showcasing advanced techniques. Instruction from a Subject Matter Expert highlights efficient movement, high-speed reloads, and excellent recoil control, even when engaging targets from behind cover. The drill concludes with a tactical reload and holstering, emphasizing the firearm's performance under pressure.

This video explores the historical Delta 1911, focusing on its use by special operations units and the development of the Alchemy Custom Weaponry Q2 Resto Mod. It details the customization choices, historical context of the Delta program, and the performance expectations of these highly specialized firearms. The discussion highlights the importance of precision, durability, and the influence of competitive shooting on military firearm development.

This video tests the bullet resistance of a sledgehammer against various calibers, from .22 LR to .50 BMG. The sledgehammer demonstrates significant resistance, with no caliber achieving a complete pass-through. Notably, even larger calibers like 7.62x39mm and 5.56x45mm NATO caused significant denting and bullet fragmentation, while the .50 BMG created a substantial divot. The experiment concludes that a sledgehammer is effectively bulletproof against the tested rounds.

This video reviews the CMMG Zeroed 46K suppressor, designed for .45 ACP firearms like pistol caliber carbines (PCCs) and personal defense weapons (PDWs). The reviewer highlights its affordability, durable construction (17-4 stainless steel with nitride finish), and universal hub mounting system. It's noted as full-auto rated with a recommended cooldown period and is specifically not intended for handguns with tilting barrels.

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.