Enhance the performance and appearance of your AK-platform rifle with the authentic MSR 4-piece flash hider from Arsenal Bulgaria. Engineered in the iconic Krinkov style, this premium muzzle device delivers exceptional flash suppression across multiple calibers while providing a durable, factory-correct upgrade for tactical and sporting applications. Key Features Multi-caliber compatibility - Optimized for 7.62x39, 5.45x39, and 5.56x45 ammunition on 24x1.5mm right-hand threads Original 4-piece Krinkov design - Authentic Bulgarian construction with chrome-lined interior for superior heat resistance and longevity Premium Cerakote finishes - Available in Gray, OD Green, and Plum to match your rifle's aesthetics and resist corrosion Threaded end cap - Allows quick disassembly for easy cleaning and maintenance Versatile fitment - Performs flawlessly on Krinkov-style short barrels, full-length rifles, and compact CR-type configurations Benefits for Shooters Minimize distracting muzzle flash during low-light or nighttime operations, preserving night vision and maintaining situational awareness. The robust 4-piece construction withstands sustained fire while the authentic Arsenal quality ensures reliable fit and function without the shortcomings of aftermarket copies. Specifications Thread pattern: 24x1.5mm RH Caliber compatibility: 7.62x39 / 5.45x39 / 5.56x45 Finish options: Gray, OD Green, Plum Cerakote Style: Original Bulgarian 4-piece Krinkov Interior: Chrome-lined Maintenance: Threaded end cap for cleaning access Why Choose This Product Whether building a clone-correct Krinkov or upgrading an existing Arsenal rifle, this flash hider combines proven battlefield design with modern corrosion resistance. Its heavy-duty construction provides stability without compromising handling, making it a favorite among serious shooters who demand both performance and authenticity. Upgrade your muzzle device today and experience the difference of genuine Bulgarian engineering on your next range session or tactical setup.