The Spuhr Aimpoint Micro-to-ACRO Interface A-0056 is a specialized adapter designed to allow the use of sights with an Aimpoint ACRO-style footprint on mounts and interfaces with an Aimpoint Micro-style footprint. This interface includes screws for secure attachment and is constructed from durable materials to ensure longevity and reliability. Weighing just 9 grams (0.3 ounces), it adds minimal weight to your setup while providing maximum versatility. Whether you're upgrading your existing sight or adding new capabilities, this interface is a valuable addition to your shooting gear. Spuhr Aimpoint Micro-to-ACRO Interface A-0056