The Caldwell XLA Bipods provide a stable shooting support that conveniently attaches to almost any firearm with a sling swivel stud. The lightweight aluminum design adds minimal weight and deploys quickly, with legs that instantly spring out to the shooting position with the touch of a button. Durable, light-weight design (weights from 9-16 ounces) Quickly attach or detach from gun using swivel stud Attachment point for sling Maximum stability design New camo color option