This magazine extension is specifically designed for Kimber Micro 9 models that are already equipped with Hogue rubber wraparound grips. Crafted from durable steel this extension enhances the magazine's capacity and provides a secure grip extension. The precision engineering ensures a seamless fit with the Hogue grips maintaining the comfortable and secure hold that the OverMolded Rubber Grips are known for. The steel construction guarantees long-lasting durability while the grip extension offers additional comfort and control especially during extended shooting sessions. This accessory is a perfect complement to your Kimber Micro 9 enhancing both functionality and user experience.