The Constrictor 9/40 was developed to provide professional end users with a low-profile, mission-focused magazine carrier optimized for concealed carry, overt duty applications, and extended operational use. Designed for military personnel, law enforcement officers, executive protection professionals, and prepared citizens, the Constrictor combines a slim footprint with durable construction and adaptable retention to deliver dependable performance in demanding environments. The Constrictor’s streamlined geometry minimizes unnecessary bulk while maintaining structural rigidity and consistent retention. Its reduced profile improves concealment, decreases printing, and enhances comfort during prolonged wear — whether on duty, during training evolutions, vehicle operations, or daily concealed carry. Built from precision-formed Kydex, the Constrictor balances retention security with rapid accessibility for efficient reloads under stress. The carrier’s minimalist architecture also supports modular loadout integration without adding excessive weight or footprint to the user’s belt setup. Magazine Compatibility & Sizing Small Best suited for compact and shorter magazines approximately 4.5" / 115mm in length, including: Glock 19 Glock 48 CZ P10C H&K P2000 Similar compact-size magazines Large Designed for full-size duty magazines and magazines equipped with extended base plates, including: SIG P226 SIG P320 Full-size Glock magazines CZ P10F Similar full-size magazine configurations X-Large Optimized for extended and higher-capacity magazines, including: 30-round magazines Extended-duty magazines Other high-capacity magazine configurations EPDM Retention System The Constrictor utilizes a durable EPDM retention band system engineered to provide adjustable retention while maintaining reliable performance across varying operational and environmental conditions. This flexible retention design allows the carrier to maintain secure magazine retention during movement while still supporting smooth and repeatable reloads. The use of EPDM retention bands also reduces unnecessary wear on magazines and allows for long-term field serviceability. Replacement EPDM retention bands are available separately for continued maintenance and operational longevity. Key Features Slimline professional-grade magazine carrier design Reduced footprint for enhanced concealment and comfort Precision-formed Kydex construction for durability and structural integrity EPDM retention band system for adjustable retention and consistent deployment Replacement EPDM retention bands available separately Low-profile geometry minimizes printing in concealed carry applications Optimized for professional duty, training, and concealed carry use Modular mounting compatibility for a variety of belt setups Hand-made in Canada using professional-grade materials Developed using feedback from military, law enforcement, and professional end users Purpose-Built for Operational Performance The Constrictor was designed around the principle of maximizing capability while minimizing bulk. Every aspect of the carrier focuses on concealment efficiency, durability, and reliable access under stress without unnecessary complexity. Its streamlined construction integrates naturally into both overt and low-visibility loadouts, making it equally suited for professional duty use, range training, and everyday concealed carry applications. The Constrictor line is part of the broader Gray Fox Strategic professional equipment ecosystem focused on performance-driven solutions for military, law enforcement, and responsible armed professionals.