VK Integrated Systems (VKIS) is a leading developer of weapons tracking technologies and energetic materials for defense and law enforcement applications.
Our solutions are designed to increase safety and security for military personnel and first responders and to save lives.
SIOS Buttstock Weapons Sensor
Weapons motion tracking for situational awareness & training
The SIOS (SmarTak Integrated Overmatch Stock)-C11B is a buttstock sensor system that captures, analyses and transmits weapon motion and user location. Easily installed and ergonomically built, the MIL-SPEC unit is designed to fit rifles with an AR-15 type receiver extension tube.

The system’s advanced embedded electronics include a GPS-aided INS (inertial navigation system) with 9-degree-of-freedom IMU, and a wireless datalink. Motion, orientation and location data can be transmitted in real time to any Android device.

SIOS orientation sensors are fully compatible with the U.S. Government ATAK (Android Team Awareness Kit) ecosystem. The intuitive SmarTak inForce app allows users to send position and location information (PLI) to the TAK network, where it can be disseminated instantly to all members of your team.
Applications

The SIOS-C11B can provide the real-time location of every member of a squad as well as the status and orientation of each weapon. When a shot is fired, the entire team can be notified instantly, providing enhanced situational awareness and allowing informed decisions to be made.

Our buttstock sensor systems provide critical weapon motion and orientation data that can be used for instant feedback, making it ideal for training personnel. The SmarTak ecosystem can be easily integrated with VR (virtual reality) simulation systems, providing a sophisticated instructional capability that allows trainees to rapidly improve their skills in a safe and cost-effective manner.

SIOS sensors are ideal for inventory management and tracking, allowing you to know where each weapon is located at any time and which user it is assigned to. Buttstock orientation sensors can be configured for specific firearm and ammunition types.
MatrEx Binary Gel Explosive
MatrEx is a versatile binary explosive in gel form that produces high gas volume, high bulk energy and a consistent detonation velocity. Provided as separate non-explosive gel and activator components, it ensures maximum safety during storage and transport while eliminating many logistical and regulatory issues.
Training Solutions
We offer bespoke training courses in our products to military and law enforcement clients, and can tailor materials to your exact requirements. Delivered by experienced subject matter experts, our courses blend classroom learning with practical exercises, and utilize pre- and post-course testing to benchmark the lessons learned.