The Midwest Industries AK Alpha Series Krink Railed Top Cover Black combines rugged reliability with precision engineering to deliver a hardened top cover solution that integrates seamlessly with MI AK Alpha Series Krink handguards. Built to be compatible exclusively with MI-AK-ALPHA-BKM and MI-AK-ALPHA-BKQR systems, this top cover features patented components that provide an accurate return-to-zero solution for existing AK platforms, a recoil spring button designed specifically for the AK Alpha Series, and an extremely rigid lockup that keeps dust and dirt out of the firearm. Utilizing two aluminum struts for a solid lockup, the design also incorporates an integrated rear sight that offers the flexibility to mount an optic or maintain a basic setup depending on mission needs. No permanent modifications are required for installation, allowing you to return your firearm to stock form if desired. Constructed from Hard Coat Anodized 6061 aluminum for the top cover and main stability struts, with a 4140 steel locking block for dependable performance, this piece is proudly made in the USA and backed by a lifetime warranty. While designed with the AK Krink platform in mind, it remains compatible with many PSA and Riley Defense Krinks, underscoring Midwest Industries commitment to versatility and quality.