Holosun EPS Carry VS Holosun 507K on Glock 43x MOS

This guide details the process of selecting and installing an optic on a Glock 43X MOS, focusing on the Holosun EPS Carry and Vortex Defender-CCW. It emphasizes safety during installation and provides a comparison of key features like reticle brightness, glass clarity, and battery access. The video highlights that the choice between these two popular optics often comes down to personal preference and budget.

This guide addresses a common issue with the Glock 43X MOS when mounting the Holosun EPS Carry optic. The primary problem identified is the right-side optic mounting screw being too long, causing it to interfere with the extractor and lead to failure-to-extract malfunctions. The solution involves using shorter screws on the right side to prevent this contact and ensure reliable firearm operation.

This video provides an in-depth, long-term review of five Holosun pistol red dot sights after accumulating over 50,000 rounds across five different firearms. The presenter, a self-proclaimed "average big China supporter" due to his positive experiences with the optics, emphasizes price and performance as key factors. He details his extensive testing, including burndown tests, and highlights the durability and reliability of the Holosun optics, specifically recommending the 507 Comp for various applications.

This video reviews the Glock 43X MOS in FDE, highlighting its updated optic mounting system. The presenter explains how the new design eliminates previous mounting issues by utilizing protruding posts on the slide, allowing for direct mounting of popular micro red dots like the Holosun 507K and Vortex CCW Defender. The review also covers the pistol's specifications, shooting characteristics, and minor ergonomic points.

This video details the updated MOS (Modular Optic System) footprint on the Coyote/FDE Glock 43X, specifically highlighting its improved compatibility with popular micro-compact red dot sights like the Holosun 507K and EPS Carry. The new design features revised screw posts that allow for direct mounting without additional plates or modifications, offering a more secure and streamlined optic attachment system.

This guide details the modification process for enhancing a Glock 43X and Sig P365 X Macro for Everyday Carry (EDC), focusing on the Radian Ramjet and Afterburner system for recoil reduction. It covers installing aftermarket triggers, optics, magazines, and grip enhancements. The instruction is delivered with an authoritative tone, reflecting expert knowledge gained from extensive testing and professional experience.

This guide details the assembly of a custom .300 AAC Blackout AR-15, focusing on high-end components like the SureFire SOCOM 300 SPS suppressor and Aeroknox AX//15 handguard. The build emphasizes quiet operation with subsonic ammunition and features advanced components such as a Holosun optic on a Unity Tactical riser and a TriggerTech adaptable trigger. The speaker, demonstrating high authority, walks through the installation of each part, highlighting build quality and performance enhancements.

This guide details the modification process for a Glock 19 Gen 5, covering optic mounting, suppressor integration, trigger upgrades, and grip enhancements. The video emphasizes reliability testing and highlights potential component compatibility issues, such as magazine catch wear. Expert insights are provided on optimizing the firearm for performance and carry.

This guide details the modification process for a Glock 43X MOS, focusing on installing aftermarket components for enhanced performance and customization. It covers optic mounting, trigger upgrades, suppressor compatibility, and weapon light integration, drawing from the expertise of a firearms instructor specializing in high-end Glock builds. The review highlights specific product recommendations and addresses potential reliability concerns with certain accessories.

This guide details the installation process for a budget-friendly, battle-ready AR-15 build, aiming for a $1500 price point. It covers component selection and assembly, emphasizing quality parts for reliability. The build is presented in tiers, allowing for customization based on budget and desired features, with expert insights on critical components like the BCG and barrel.