Introducing the SL-15 | My Best AR-15 Lower Yet

This guide details the installation and testing of the Unrivaled LSD, a 3D printed muzzle device that also functions as a suppressor mount. The process involves safely attaching the device to an AR-style rifle, conducting live fire to assess its effectiveness, and then attaching and testing a compatible suppressor. The video highlights the dual functionality of the muzzle device, offering a practical solution for firearm owners looking to enhance their shooting experience.

This guide outlines the conceptual assembly of the unique XR-86 custom rifle, a project by Wilfred Ellis. It details the integration of parts from an M60, M14, and AR-15, highlighting the custom gunsmithing required to combine these disparate systems into a functional firearm. The process involves careful mating of bolt, gas, and trigger mechanisms.

This guide details the installation of a WOOX Vertical Grip on a Modern Tommy Gun build, focusing on the M-LOK attachment and aesthetic considerations. The video highlights the importance of viewer feedback in firearm customization, demonstrating how accessory choices can significantly alter a rifle's appearance. The speaker, an experienced firearm enthusiast, shares insights into product value and future shooting plans.

This video focuses on planning an extremely budget-friendly AR-15 build, currently priced at $340 and aiming for a total of around $500 including essential accessories like a light, foregrip, and sling. The creator is actively seeking community input for cost-effective component suggestions to feature in future content, highlighting a collaborative approach to accessible firearm customization.

This video delves into the history and technical aspects of Colt's four-way enhanced rifle fire control group, a system offering Safe, Semi, Auto, and Burst modes. The expert instructor, with extensive experience at Colt, details the evolution of the burst cam, patent information, and specific rifle models that utilized this complex mechanism. It highlights practical challenges and historical context, including issues faced by the Greek Army and the eventual discontinuation of the program.

This guide details the installation of the RISE Armament REV 535 trigger, a modular trigger system for AR-15 platforms. The process emphasizes ease of installation with spring-loaded pins and a snap-in modular trigger face. The video demonstrates a quick, straightforward upgrade, highlighting the red anodized curved trigger face option.

The Ounce Pistol is demonstrated for its rapid-fire capabilities on steel targets. The video details its unique loading procedure via a side door for its 10+1 capacity .22 LR internal magazine and its folding mechanism for concealment and deployment. Expert handling showcases the firearm's specific mechanical nuances.

This guide details the installation and modification of the Super Safety, an active trigger reset system for the AR-15 platform, developed by Hoffman Tactical. It covers the necessary trigger modifications, component installation, and function checks. The system utilizes a push-button interface and offers a unique 'Active Reset' position for significantly faster trigger resets, as explained by the designer.

This guide details the process of 3D printing an AR-15 lower receiver using Carbon Fiber Nylon, based on expert instruction from Hoffman Tactical. It covers essential filament preparation, specific printer hardware requirements, critical print settings, advanced slicing techniques for warp prevention, and post-processing steps. The instruction emphasizes the importance of material science knowledge for successful and durable firearm component printing.

The Altor pistol is a unique semi-automatic, long-stroke recoil-operated firearm chambered in .22 Long Rifle, distinguishing itself from typical blowback-operated .22 caliber handguns. It features a 10-round fixed magazine located on top of the receiver, making its internal mechanics particularly fascinating for firearm enthusiasts.