This is the Magpul Bipod for 1913 Picatinny Rails.
With a frame of lightweight Mil-Spec 6061 T-6 aluminium encased in Magpul's extremely durable polymer, the innovative low profile design conceals all the internal mechanisms in a snag free layout.
Optimised for rapid single handed adjustments the bipod quickly and quietly transitions between different firing positions.
The feet of Magpul bipods are interchangeable with Atlas pattern bipod feet if you need replacements or prefer a different format e.g. spikes or ski feet.