AR10 Upper Receiver Block - VISM Vise Block

This guide details the reassembly process for the Ruger Harrier Rifle, emphasizing critical safety precautions. It covers the step-by-step installation of the bolt, bolt carrier, cam pin, firing pin, charging handle, and the joining of upper and lower receivers. The instructions are delivered with expert clarity, ensuring proper function and safe operation after reassembly.

This video provides a product spotlight on the Brownells AR-15 Upper Receiver Vise Block. Caleb and Steve demonstrate its installation and key features, highlighting its utility for securely holding AR-15 and BRN-4 uppers during building and maintenance. They also discuss its strength limitations and when a clamshell device might be more appropriate. The tool is presented as a valuable asset for new builders and home gunsmiths looking to simplify and stabilize their upper receiver work.

This video introduces the Michiguns Superior Hammer Install Tool, designed to simplify the process of installing AR-15 hammers. The tool is crafted from US-sourced aluminum and machined in the USA. It features a built-in punch for removing the hammer pin and a mechanism to hold the hammer securely for installation, preventing finger strain and potential snapping of springs. While not intended for casual users, it's presented as a valuable asset for gunsmiths or those performing frequent AR-15 builds. The description highlights the tool's robust construction and ease of use, with a future tutorial planned.

This YouTube video provides a detailed tutorial on installing the Forward Control Designs RHF Handguard, hosted by Caleb from Brownells. The content includes an unboxing of the handguard, a demonstration of the necessary tools, and a step-by-step installation process. Key steps covered include applying lubricant to the barrel extension, seating the barrel, installing the barrel nut, and correctly assembling and securing the handguard onto the upper receiver. The video encourages viewer engagement through comments and offers direct support via a tech line, promoting further content from Brownells.

This video from Gun Talk Media's "Build Box" series features Clint Hanson from Ballistic Advantage addressing and demonstrating how to eliminate upper and lower receiver wobble on AR-15 platforms. The discussion highlights Ballistic Advantage's solutions for this common issue, offering practical advice for firearm builders and enthusiasts. The episode is part of a larger series showcasing gun-building projects and is supported by various firearm industry partners.

This video features an in-depth examination of KAK Industry's NP3 Dual Ejector Bolt, with a focus on "abbreviated autopsies." While the specific caliber and exact firearm platform are not explicitly stated in the provided title and description, the reference to "NP3 Dual Ejector Bolt" strongly suggests components for AK-pattern rifles, particularly those that may be modified or custom-built. The "autopsy" format implies a detailed teardown and analysis of the bolt's construction, materials, and finish, likely for gunsmithing or performance evaluation purposes.

This short demonstrates the critical importance of firearm safety, even with inert training aids. The presenter highlights the safety pin and spoon mechanism of a WWII Mk 2 grenade. A dramatic moment occurs when the grenade is accidentally dropped, emphasizing the need for constant vigilance and proper handling to prevent accidents.

This short showcases the Meta Tactical Apex Series conversion kit, transforming a Glock into a bullpup-style firearm with a 16-inch barrel. It highlights the kit's features, including rear magazine loading and integrated spare magazine storage in the front grip, concluding with a live-fire demonstration.

This short video details the essential steps for legally transporting a handgun on a commercial flight. It emphasizes using a hard-sided, lockable case like the Apache 1800, ensuring ammunition is in original packaging, and the firearm is unloaded and secured. Proper declaration at the airline check-in counter and placing the locked case in checked baggage are crucial for compliance.

This short demonstrates the process of throwing a fragmentation grenade and taking cover. It highlights the importance of immediate safety procedures post-throw. The video also shows a cautious inspection of the undetonated grenade after a significant delay, emphasizing the unpredictable nature of ordnance.