Safariland 6004192: This is the QLS 19 Locking Fork, designed for direct attachment to any Safariland pouch or holster featuring a 2-hole or 3-hole pattern. The alignment allows you to easily join this product with your QLS 22 or QLS 22L Receiver Plate. The pairing of these elements creates a versatile system that enables swift transfer of your holster between various attachment points. Whether you need it on a belt loop, a tactical leg shroud, or any other solid mounting platform, the functionality remains uninterrupted. Providing utmost convenience and durability, the QLS Locking Fork is made of black nylon, promising long-lasting performance.