Don’t paint your rifle 

This guide addresses a critical quality control issue identified by Shortshot Tony on a new Daniel Defense Mk18 upper receiver: a loose barrel nut. The video demonstrates how a hand-tight barrel nut leads to significant rail wobble. It highlights the importance of proper torque for AR-15 assembly and compares this failure to lower-tier brands, emphasizing the need for robust quality control even on premium components.

This guide details the process of fitting and trimming an aftermarket rail intended for a 6-inch barrel Colt Python to a 4-inch barrel model. The primary challenge is the difference in barrel ramp angles, which prevents a flush fit. The process involves cutting the rail to size and applying a finish to the exposed metal.

This guide details the installation of WOOX wood furniture, a process suitable for intermediate skill levels. The video highlights new textures and finishes for various platforms including Remington 870, Henry Lever Action, and expands to AK, MP5, and AR platforms. Expert insights cover material quality and aesthetic options.

This video showcases a custom PSA AK-47 GF3 modified with a 3-position Forced Reset Trigger (FRT), a complex modification for the AK platform. The demonstration, conducted at a SWAT training facility for cinematic and LEO training purposes, highlights the transition to rapid fire. The work was performed by Kilo Guns, LLC in Arizona, with a mention of the Sonoran Desert Institute (SDI) for those interested in gunsmithing education.

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 video explores the theory that Secret Service agents use fake hands to conceal firearms. It demonstrates a DIY method for creating such a concealment rig using a prosthetic hand and tactical gear. The experiment involves a live-fire drill with a 7.5-inch AR pistol in California, showcasing a rapid draw and engagement technique.

This video critically analyzes an unintentional discharge incident involving a Sig Sauer P320 at a shooting range. It highlights the importance of immediate safety protocols and manufacturer accountability for modern firearms. The analysis includes insights from firearms industry commentator Scott Jedlinski, emphasizing that firearms should not discharge without direct trigger manipulation.

This video critiques the practical application of California's firearm regulations, specifically highlighting the 'single shot' workaround for handguns like the Franklin Armory CA320. The speaker, demonstrating experienced authority, shows the manual loading process required for such firearms and questions their utility, offering insights into navigating restrictive firearm laws.

In high-stress self-defense scenarios, aiming for center mass is crucial due to the largest and most accessible target area. There is no time for precise limb shots when facing immediate threats. This video debunks the myth of intentionally shooting to wound and emphasizes practical accuracy under pressure.