ASG's Lightweight Nylon Fiber Universal Bipod is designed to be both lightweight and durable. All metal bipods can add unnecessary weight which feels even heavier when attached to the front ends of rifles and the materials this bipod is made from eliminate as much unnecessary weight as possible. The legs are built from durable nylon fiber polymer and the QD picatinny/weaver base is sturdy metal. The rubberized foot pads offer no-slip grip on most surfaces. The deployable legs are able to lock into any one of six positions. The leg length can also be easily adjusted on the fly as well.