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When shooting with bipods installed on the ground or covering of sand, it will not be superfluous to securely fix them. To do this, the easiest way to stick them in the ground, sharp spikes will tightly enter the soil and ensure the stabilization of the carbine when shooting. The spikes are a interchangeable attribute and, if necessary, they are simply replaced with classic stops.
An example of the installation of spikes on the bipods