The KDG SRX3 MK2 – 3" Stribog Rail Extension – FDE is a compact, purpose-built upgrade designed to improve ergonomics and expand accessory mounting capability on Grand Power Stribog SP9 platforms. Finished in Flat Dark Earth Cerakote, it delivers a rugged, modern look while maintaining durability under hard use. Adding 3 inches of M-LOK-compatible rail space, the SRX3 MK2 provides a more natural support-hand position and increased real estate for lights, lasers, and grips—enhancing overall control without sacrificing the platform’s compact profile. Designed with ergonomics and performance in mind, the rail features a contoured profile for improved grip, integrated ventilation to reduce heat buildup, and compatibility with suppressor setups for extended shooting sessions. The result is a highly functional upgrade that enhances handling, customization, and overall shooting performance without compromising durability.