Atlas Bipods Lils Brandis Black. Installation utilizes the existing sling stud and provided cross pin set screw and hex wrench. It features 3 usable slots for attaching any rail mounted Atlas Bipod and a sling attachment to utilize a sling if desired. The angular wings with rubber pads contact the stock. Machined to Picatinny rail standards from 7075-T6 aluminum with Mil-Spec Type III Class 2 finish. No disassembly required. Patent Pending. Specifications for Atlas Bipods Lis' Brandi: Manufacturer: Atlas Bipods Color: Black Fabric/Material: 7075-T6 Aluminum Finish: Mil-Spec Type III Class 2 Country of Origin: USA Features of Atlas Bipods Lis' Brandi Direct sling to rail solution Package Contents: Atlas Bipods Lis' Brandi Atlas Bipods BT81: Lils Brandis Black