Anarchy Outdoors Spigot Mount Accuracy International AE Model Arca Swiss Black AI-SM-AE-AS. For durability this Anarchy Outdoors product is machined from a single piece of 6061-T6 aluminum and Type-III hardcoated. The one-piece design makes this product easy to install and you can loosen or tighten the screws for a more custom fit between mount and bipod. However the rugged design will prevent the necessary hardware from stripping your firearm from recoil or impact. An interesting feature of this product is that it allows you to reuse the factory bipod block so you can move the bipod closer to the bore or have more room for other accessories. For instance the bipod block for the AE/AW weighs 2.6 ounces and the bipod mount weighs 4.0 ounces. You can attach a standard bipod to this bipod mount but you must use an adapter thus negating the dovetail opening. You can find the appropriate adapter here. Please be aware that the Spigot Mount Accuracy International can be purchased as a kit that comes with 6 cap screws and 2 M-Lok standard mounting holes on the bottom face of the bipod mount. This means that the user must provide their own MLOK mounting system if they want to use this form of bipod mount. Specifications for Anarchy Outdoors Spigot Mount Accuracy International: Manufacturer: Anarchy Outdoors Color: Black Length: 7 in Finish: Type III Hardcoat Anodized Fabric/Material: 6061-T6 Aluminum Package Contents: Anarchy Outdoors Spigot Mount Accuracy International Anarchy AI-SM-AE-AS: Accuracy International Spigot Mount AE Model Arca Swiss Black