Designed for the LCR in 9mm, these full moon clips are made from stainless steel and function as a speed loader as well as to assure positive ejection. The Ruger LCR 9mm Luger Moon Clips have an optimized charge hole design for positive ejection over a wide range of ammunition. The easy-to-load full moon clips act as a speed loader for quick reloads and its design allows for loading and unloading without the use of a moon clip tool. It has a thickness of .032. These moon clips are sold in a three pack.