Brownells - AR-15/M16 Folding Battle Rear Sights

This video demonstrates a 'flow test' for the HUXWRX Black Magic suppressor, focusing on its ability to minimize gas blowback. The test involves a full magazine dump with the shooter intentionally angling their face to check for gas exposure. The results indicate minimal to no gas blowback, validating the suppressor's performance for users seeking a cleaner shooting experience, particularly for left-handed shooters who often experience more blowback.

This guide, presented by GBRS Group, addresses common issues with carbine accessory cable management. It emphasizes the importance of using appropriate cable lengths (10-inch and 14-inch options are highlighted) to prevent tension, which can lead to plugs being dislodged or cables breaking. Proper routing and dressing are crucial to avoid compromising grip and weapon functionality.

This video showcases advanced firearms training conducted by GBRS Group, featuring operators in full tactical gear. It highlights dynamic entry drills, close-quarters battle, pistol marksmanship, and carbine shooting techniques. The training emphasizes proficiency in various environments, including low-light conditions with night vision, and covers tactical movement, room clearing, and pre-operational briefings. The content demonstrates a high level of expertise and professionalism in tactical firearms instruction.

This video showcases a black AR-style rifle, branded as 'Sabre' and associated with Palmetto State Armory (PSA), chambered in 300 Blackout. It features a night shooting sequence with muzzle flash, followed by detailed close-ups of the rifle's components, including a suppressor (model MX3000PFS), optic, laser, and weapon light. The presentation is framed by audio from 'The Dark Knight' and announces 'MIXTAPE THE BLACK ALBUM' and '300 BLACKOUT', suggesting a product launch or special edition.

This video showcases the Sabre Mixtape Suppressor in action during a low-light live-fire demonstration. The footage highlights the suppressor's effectiveness in reducing muzzle flash and managing gas expulsion during rapid firing on an AR-style rifle. Key product details, including branding and model information, are presented.

This video demonstrates the sound signature of the Rhodie 6 suppressor from Ridgeback Defense Co. using an AR-style rifle. Audio recordings were captured at three distinct distances: immediately next to the shooter, 50 yards to the side, and 100 yards down range. The footage provides a clear visual of the suppressor attached to the firearm and highlights the diminishing sound levels as the distance increases.

This video details the installation of a Geissele MK8 Super Modular Rail on an AR-15. Key steps include using a Geissele Reaction Rod for upper receiver stability, proper torquing of the proprietary barrel nut, and secure installation of the gas block and tube. The rail is then slid on and secured with two cross-bolts using a T-handle hex wrench. Final steps involve muzzle device installation and a thorough inspection.

Proper ammunition storage is crucial for maintaining reliability and safety. Avoid storing ammo in cardboard boxes in damp environments, as this leads to moisture absorption and corrosion. Utilize airtight containers like ammo cans and control humidity with desiccants like silica gel packs. Heat accelerates gunpowder and primer degradation, so store ammo at stable room temperatures. Reloading primers are particularly vulnerable to moisture and require strict airtight storage.

This video demonstrates how to upgrade an AR-15's A2 furniture to Magpul components. It details the removal of the A2 grip using a Bondhus hex set and the installation of a Magpul MIAD grip with interchangeable backstraps for improved ergonomics. The process also covers preparing and installing the Magpul PRS stock, highlighting its adjustable features for cheek weld and length of pull.

This video explores the custom Remington 11-87 shotgun used as a prop in 'No Country for Old Men.' The film required a semi-automatic shotgun with a suppressor, a combination not readily available at the time. Prop master Larry Zanoff details how a non-functional, 'homemade' looking suppressor was custom-built for the 11-87, with the iconic silenced sound effect achieved entirely in post-production.