The UTG Pro universal AK-47 quad rail handguard fits Romanian, Bulgarian, Chinese and US AK's and variants, including models with oversized barrel/rear sight block. There are four Mil-spec picatinny rails with integrated QD swivel housings on left/right rails for versatile accessory applications. Black rubber rail guards are included.Features :Black finishSimple and Friendly InstallationSolid Locking Features for Most Secure FitBlack Rubber Rail Guards IncludedFits AK