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. Sold in a three pack. 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. Thickness of .032.