7 Gun "Upgrades" that are Absolutely WORTHLESS

This video features Mark and David Foster of Fostech discussing their unique AR-15 rifles, which are constructed from a lightweight magnesium-aluminum alloy. They highlight the material's weight reduction without compromising strength, the proprietary coating process, and competitive pricing. The discussion also touches on barrel profiles, handguard options, and the rifles' suitability for events like the NRA's America's Rifle Challenge.

This video showcases a haul of new firearm accessories from SHOT Show, featuring upgrades for AR-15 platforms and Glocks. The presenter, demonstrating experienced familiarity with these brands, highlights charging handles, triggers, sights, grips, buttstocks, holsters, and ammunition. The content is promotional, offering a first look at potential gear acquisitions for firearm enthusiasts.

This video provides a direct comparison between the B5 Systems and BCM Mod 3 M-LOK vertical grips. It details their distinct textures, angles, dimensions, and weights, offering insights into how these features affect grip and handling. The comparison highlights differences in material, grip angle, and overall ergonomics, concluding with a price point analysis for both accessories.

This video critically examines the utility of optic risers on firearms, arguing that many are unnecessary and driven by trends rather than function. The instructor, demonstrating experienced authority, explains that risers primarily increase height over bore without offering significant benefits in speed, accuracy, or situational awareness for most users. He highlights specific products like BCM and UTG risers as more practical options, while heavily criticizing the GBRS Hydra Mount for its cost and questionable design principles, suggesting it's only suitable for niche applications.

Colion Noir, an expert firearms instructor, provides an in-depth review of two Advantage Arms suppressors: the ultra-compact Super Shorty and the modular 1.75 SS. He details their specifications, performance metrics, and design philosophies, emphasizing practical application over chasing absolute decibel reduction. The review highlights how these suppressors can enhance firearm handling and performance while offering different solutions for various user needs and budgets.

This video provides an unboxing and initial impression of the ZeroTech Thrive HD 1x20 Micro Prism Dot optic. The presenter, demonstrating experienced authority, highlights the included accessories like multiple mount heights and installation tools. Initial feedback praises the glass clarity and reticle brightness, suggesting a solid optic for its class. Upcoming range testing is anticipated for further evaluation.

This ASMR video provides a unique auditory experience of various firearms, including an AK-style 9mm pistol, M1 Garand, Smith & Wesson M&P 12, Glock 19, and IWI Tavor X95. The focus is on the mechanical sounds of operation, such as bolt cycling, magazine insertion, and clip ejection, offering a high-authority demonstration of firearm handling without verbal instruction.

This video, presented by firearms reviewer Hegshot87, offers a rapid-fire comparison of several handguns considered by the presenter to be superior to the Glock 19. It highlights key features like optics readiness, capacity, trigger quality, and specialized components across models from FN, Sig Sauer, Walther, CZ, and Smith & Wesson. The presenter's expertise is evident in his detailed feature assessments and comparisons.

Hegshot87, an experienced firearms reviewer, provides practical advice on selecting a first handgun. He emphasizes reliability, proper fit, and manageable recoil, recommending the Sig Sauer P320 for its modularity and the Glock 19 for its all-around performance. He cautions beginners against overly compact pistols that can induce flinching and highlights the importance of aftermarket support and trigger quality.

This guide details how to diagnose and address a critical trigger reset malfunction where a firearm fires upon trigger release. It emphasizes careful inspection of internal components, particularly aftermarket parts like the Ghost Inc. Angel 3.0 connector, and stresses the importance of function checks and safe live-fire verification. The information is presented with a cautionary tone, reflecting the expertise of the instructor in identifying potential safety hazards with modified firearms.