Cross Armory(R) 3-Piece Upgrade Kit is an aftermarket control component package designed for Glock 43 pistols. Featuring red aluminum components this kit provides replacement controls and hardware for firearm customization. The coordinated finish adds a distinctive appearance while maintaining compatibility with the intended handgun platform.Key FeaturesDesigned for Glock 43 pistolsThree-piece aftermarket upgrade kitRed finishAluminum component constructionReplacement control and hardware componentsDesigned for compatible factory mounting locationsCross Armory(R) manufactures aftermarket firearm components and accessories focused on practical functionality and reliable performance. The company develops precision-machined upgrades for popular handgun platforms with an emphasis on compatibility and durable construction. Cross Armory products support firearm customization and improved ergonomics.