GBRS Group - History Of MAS Grey

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 the GBRS Group's visit to the Ferro Concepts booth at SHOT Show 2026. They interviewed Lane from Noctu about two new products: the Full Flex System, designed to redistribute plate carrier weight to the hips for reduced back strain, and the RAK (Rapid Access Kit), which allows for quick access to back-mounted items without removing a pack. The video highlights innovative gear solutions for tactical and operational use.

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 provides a comprehensive look at essential range kit items, emphasizing practicality and redundancy. The speaker, a former Tier 1 operator, details his preferred gear for carbines, pistols, and load-bearing equipment, including specific brands like GBRS Group, Knight's Armament, and Surefire. He stresses the importance of durable cases like the Pelican 1660, essential maintenance tools, spare parts, and reliable personal protective equipment for effective and safe range days.

This video covers the GBRS Group's visit to the Spiritus Systems booth at SHOT Show 2026. Key highlights include the upcoming fire-resistant rugby shirt (with short sleeve available and long sleeve/hooded variants planned) and the UCAS system. The UCAS system is a collaboration between Spiritus Systems and Ferro Concepts, aiming to create a universal mounting standard for back panels, enabling greater modularity and interoperability of gear across different platforms. The presenter praises the well-thought-out, practical, robust, and user-friendly nature of the products shown.

This video captures day two of SHOT Show 2026, featuring an encounter between GBRS Group and Rick from Achilles Heel Tactical. The description highlights the anticipation of future interactions with Rick and his team in 2026. It also includes links for exclusive content via Patreon and YouTube Memberships, as well as various social media follow links for GBRS Group and its associated individuals.

This video demonstrates universal shooting standards, emphasizing under one-second engagement times from high and low ready positions. It showcases drills like the Bill Drill and a 3 Body, 2 Head sequence, highlighting efficient weapon manipulation and accuracy with a custom AR-15 build featuring an EOTech optic and GBRS Hydra Mount.

Proper posture while wearing body armor is crucial for maximizing ballistic protection. Leaning forward exposes the clavicle and upper chest, allowing rounds to bypass plates. Standing upright and bracing ensures the armor plates are presented directly to the threat, covering the vital areas effectively.

This GBRS Group video emphasizes mastering carbine reloads by prioritizing proper technique over raw speed. It highlights the critical importance of a firm, forward support grip (like a C-clamp) for weapon control during CQB and high-stress scenarios, warning against sacrificing fundamentals for fast 'par times'. The correct sequence involves sending the bolt, moving the support hand forward, establishing a solid grip, and then re-acquiring the target.

This performance review showcases advanced tactical training integrating high-intensity physical and mental stress. Drills include live-fire range exercises with rapid transitions, CQB in a shoot house under fatigue, and simulated combat stress via intense cardio intervals. The session emphasizes the critical link between physical conditioning, stress management, and effective weapon manipulation.