Kaw Valley Precision ARCA M-Lok Rail Section 12in Nitride QPQ Black. This accessory is designed to enhance the versatility and performance of your firearm ensuring a seamless integration with your M-Lok compatible accessories. Our M-Lok ARCA rails cater to diverse shooting preferences and applications. Each rail is finished with a sleek black anodized coating enhancing the rails aesthetic appeal and adding an extra layer of protection against wear scratches and the elements. These rails will work with any ARCA-Swiss/RRS Dovetail tripods bipods and other accessories. Specifications for Kaw Valley Precision M-Lok ARCA Rail Section: Manufacturer: Kaw Valley Precision Color: Black Finish: Anodized Fabric/Material: 6061 Aluminum Gun Rail: Dovetail Gun Type: Rifle Gun Make: AR Platform Length: 12 in Width: 1.5 in Height: 0.26 in Weight: 3.05 oz Package Contents: Kaw Valley Precision M-Lok ARCA Rail Section Kaw Valley Precision KVP-ARCA-12: ARCA M-Lok Rail Section 12in Nitride QPQ Black