This HDA-Kit is designed to lower by 2 (50mm), any Safariland holster with the 3-hole pattern. The kit consists of the 6281HDA Holster Drop Adapter, 11 screws, 2 rollers, 2 T-spacers, 1 T-nut and 1 self-locking replacement hook for the paddle. This system is assembled in between the back of the holster and its mounting platform so that the holster can ride lower for comfort and convenience. Ideal for users who are short waisted. An Allen wrench is also included. Specify right or left handed. Available in Black.