The QA March 2018

This YouTube video delves into the process of selecting duty ammunition, building upon a previous discussion. The creator encourages viewers to watch the prior video for context and solicits poll results in the comments. The content appears to be geared towards responsible firearm ownership and tactical preparedness. The inclusion of "edc gun" in the title suggests practical, everyday carry considerations are part of the discussion. The creator also promotes their Patreon and Instagram channels.

This video features a ballistic gel test and review of Hornady Critical Duty .357 Sig ammunition. The focus is on evaluating its performance for self-defense, particularly for everyday carry (EDC). The test utilizes heavy clothing simulation in ballistic gel and employs a Glock 31 and Glock 33 pistol. The content aims to determine if this ammunition is a suitable choice for personal protection scenarios.

This YouTube video, titled 'Rifle Range Ammo Becomes Duty Ammo in WROL' and described with the phrase 'Long rifles rise up,' appears to explore the transition of ammunition typically used for recreational shooting into a more serious, duty-grade application, especially in a 'WROL' (Without Rule of Law) scenario. The content likely delves into the practicalities, reliability, and selection of rifle ammunition for survival or defensive purposes, suggesting a focus on preparedness and the serious use of long guns.

This YouTube video offers a comprehensive test and comparison of three popular 9mm duty ammunition options: Hornady Critical Duty, Federal Premium Hydra-Shok DEEP, and Speer G2. The video focuses on evaluating their performance for duty use, with specific testing of the 135 gr +p Hornady Critical Duty, 135 gr Federal Premium Hydra-Shok DEEP, and 147 gr Speer G2 rounds. It also includes calls to action for viewers to support the channel through Patreon or PayPal donations and promotes the channel's Instagram presence.

This video reviews a custom Glock 19, dubbed a "Roland Special," with an ATEi slide, KKM barrel, and comp. The reviewer tested various duty and training ammunition types, firing approximately 250 rounds, with at least 150 from a retention position. Significant reliability issues were encountered with training ammo in retention, characterized by a failure to feed. While the muzzle blast was manageable, the reviewer noted a strong negative reaction to inhaling the fumes when firing from retention, recommending against extensive training in this manner. The reviewer concluded the setup could function as a fighting pistol but highlighted the ammo sensitivity, cost of using appropriate ammo for training, and the difficulty in cleaning the comp as drawbacks.

This video discusses the importance of using Original Equipment Manufacturer (OEM) parts or high-quality aftermarket alternatives when replacing worn barrels on firearms. The emphasis is on maintaining reliability and performance by choosing reputable components, suggesting that cost-cutting on essential parts can lead to suboptimal results and potential issues. The title implies a focus on making informed decisions for firearm maintenance and longevity.

This video showcases a novel magnetic optic mount for pistols, demonstrating its quick attachment and detachment capabilities. The speaker tests its retention by racking the slide, highlighting its potential as a firearm innovation. While initially shown on a Glock, the mount is available for other platforms like Sig Sauer and HK.

The EOTECH OGL is a compact, deck-of-cards-sized on-gun laser system featuring co-aligned visible and IR aiming lasers for simplified zeroing. It utilizes advanced VCSEL laser technology and includes a unique sliding lever to adjust the illuminator from spot to flood patterns. This tactical accessory was a notable introduction at SHOT Show 2023.

This video showcases the innovative Full Conceal M1 system for the Sig P320 and a prototype folding Glock 19. The M1 system offers a smartphone-like footprint with 18+1 capacity and a $899 price point. The folding Glock 19 prototype, chambered in 9mm, boasts a 23-round capacity and a unique folding mechanism for enhanced concealability and rapid deployment.

Proper installation and maintenance are crucial for all firearm sighting systems, not just red dots. Witness marks on red dot sights ensure screws remain tight, preserving zero. Even iron sights can fail if not properly secured, highlighting the need for regular checks on both mechanical and electronic optics. This content emphasizes proactive gunsmithing for reliable performance.