A counter-underwater vehicle apparatus and marker. Moreover, a counter-underwater vehicle apparatus comprising a plurality of entanglement lines; a box configured to contain the plurality of entanglement lines; a suction cup coupled to the box configured to attach the box to a surface of an underwater vehicle; a release mechanism coupled to the box configured to detach the box from a bite plate and release the plurality of entanglement lines; and the bite plate selectively coupled to the release mechanism. Additionally a marker configured to highlight the location of an underwater vehicle, a box configured to contain and release the marker, a suction cup coupled to the box configured to attach to the box a surface of an underwater vehicle, a release mechanism coupled to the box configured to detach the box from a bite plate and release the marker, and the bite plate selectively coupled to the release mechanism.

A propulsion unit includes a platform, a propulsion assembly, and a tether. The propulsion assembly facilitates selective launching of a tire deflation device from the platform. The tether is coupled to the platform and is configured for attachment to a deflation device.

An apparatus and a method for disabling a ground engaging traction device of a land vehicle includes at least one penetrator configured to breach the traction device, an articulated strap configured to move the apparatus between a retracted arrangement and an extended arrangement, a mass configured to deploy the apparatus to the extended arrangement, and a retractor configured to retract the apparatus to the retracted arrangement. The penetrators can be arranged in sections and the penetrators can be arranged so as to be multi-directional within each section.

An apparatus and a method for disabling a ground engaging traction device of a land vehicle includes at least one penetrator configured to breach the traction device, an articulated strap configured to move the apparatus between a retracted arrangement and an extended arrangement, a mass configured to deploy the apparatus to the extended arrangement, and a retractor configured to retract the apparatus to the retracted arrangement. The penetrators can be arranged in sections and the penetrators can be arranged so as to be multi-directional within each section.

An apparatus and a method for disabling a ground engaging traction device of a land vehicle includes at least one penetrator configured to breach the traction device, an articulated strap configured to move the apparatus between a retracted arrangement and an extended arrangement, a mass configured to deploy the apparatus to the extended arrangement, and a retractor configured to retract the apparatus to the retracted arrangement. The penetrators can be arranged in sections and the penetrators can be arranged so as to be multi-directional within each section.

Systems, devices, and methods comprising a remote controlled unit having a body, wherein the remote controlled unit is in communication with a controller; and at least one tire deflation device coupled to the remote controlled unit by a tether, wherein the remote controlled unit deploys the at least one tire deflation device at a predetermined location.

Systems, devices, and methods comprising a remote controlled unit having a body, wherein the remote controlled unit is in communication with a controller; and at least one tire deflation device coupled to the remote controlled unit by a tether, wherein the remote controlled unit deploys the at least one tire deflation device at a predetermined location.

A razor wire rapid deployment unit (RDU)/barrier is disclosed. In some embodiments, the RDU includes an enclosure having a first section coupleable with a second section, the enclosure defining an interior area therein. The RDU may further include a razor wire disposed within the interior area of the enclosure, a first end of the razor wire directly coupled to the first section, and a second end of the razor wire directly coupled to the second section. The first and second sides of the enclosure may be separated from one another to deploy the razor wire from a compressed configuration to an expanded configuration.

A razor wire rapid deployment unit (RDU)/barrier is disclosed. In some embodiments, the RDU includes an enclosure having a first section coupleable with a second section, the enclosure defining an interior area therein. The RDU may further include a razor wire disposed within the interior area of the enclosure, a first end of the razor wire directly coupled to the first section, and a second end of the razor wire directly coupled to the second section. The first and second sides of the enclosure may be separated from one another to deploy the razor wire from a compressed configuration to an expanded configuration.

A system for launching a caltrop line including one or more caltrops at a target, such as a vehicle, from a distance. The system may include a launcher system and a deployment system. The deployment system may include a tug coupled to a deployment cord including the caltrop line. In some cases, the launcher system may propel or launch the tug causing the tug to pull the caltrop line at the target.