Meta Tactical MX1 Conversion Kit for All Glock Pistols Polymer Stock w/Metal Core Black 0. Designed to be compact with a focus on value this revolutionary system brings unprecedented functionality to the most iconic handgun in the world the Glock. The MX1 is the first conversion kit to support over 70 Glock models within a single chassis. Forget the days of juggling multiple systemsthis is one chassis to rule them all. Specifications for Meta Tactical MX1 Conversion Kit for All Glock Pistols: Manufacturer: Meta Tactical Chassis Material: Polymer Metal Gun Make: Glock Features of Meta Tactical MX1 Conversion Kit for All Glock Pistols All-in-One Chassis: Compatible with 70+ Glock models. Advanced Charging System: AR-style design eliminating the use of handgun serrations Compact & Lightweight: Foldable stock/stabilizer for easy portability. Premium Materials: Aircraft-grade aluminum rail stock and shroudat a polymer price. Accessory-Ready: Standard M-LOK and Picatinny bottom rail included. Force Multiplier: Enhances accuracy and lethality. Quick & Secure: Patented tool-free locking system for fast handgun insertion NOT Compatible with: Gen 1 and 2 Handguns Glock 40 17L 24 and 42 Glock 21 & 20 Gen 5 (Coming Soon) Suppressor Height Sights Package Contents: Meta Tactical MX1 Conversion Kit for All Glock Pistols Glock 26/27 Adapter Glock 43/43x/48 Adapter 5 Beavertail locks Allen Key User Manual Meta Tactical MX1-PSTK-BK: MX1 Conversion Kit for All Glock Pistols Polymer Stock w/Metal Core Black