XAegis 2 in 1 Bipod 6 Inch to 9 Inch Adjustable Rifle Bipod with Picatinny MLOK Keymod Rail Mount Adapter Included Adjustable leg length (with 5 settings) with spring return, with rubber padded on top and a non-rust black anodized finish. Comes with a rail mount adapter, no need to buy another one. Light weight and Compact. Quickly attach or detach by using a swivel stud. This bipod does not have swivel top and does not tilt from side to side. We guarantee you 100% refund if you are not satisfied with our products.