In a significant advancement for military technology, SK Group’s Israel Weapon Industries (IWI) has launched a new series of 3D-printed suppressors targeting both 5.56 and 7.62-caliber rifles and machine guns. This innovative product line is complemented by the introduction of a rifle-mounted power module designed to enhance the operational effectiveness of weapons systems during prolonged missions.
The suppressors utilize Direct Metal Laser Sintering, an advanced 3D-printing technique that enables intricate control over internal airflow. According to IWI, this precision design reduces back pressure during rapid firing while simultaneously improving sound reduction, all without compromising accuracy. Made from Inconel, a heat-resistant metal typically used in aerospace applications, these suppressors are engineered to withstand extreme temperatures exceeding 982 degrees Celsius (1,800 degrees Fahrenheit) and to endure extensive use over thousands of rounds.
The suppressors are designed for quick attachment to IWI weapons through the company’s Quick Detach Flash Hider and UZILock system, facilitating rapid transitions between different platforms. Ronen Hamudot, Vice Chairman of SK Group, emphasized the broader commitment of IWI to enhancing battlefield survival and overall operational performance through innovative solutions. “By leveraging cutting-edge manufacturing and materials science, we are equipping forces with scalable solutions that meet today’s operational demands,” he stated.
In addition to the suppressors, IWI also introduced BOOST, a compact power kit that can be integrated into the buttstock of AR-15 and M4-type rifles. BOOST is designed to replace disposable batteries, providing a consistent power supply to optics, lasers, and night-vision devices. The compact unit weighs just under 340 grams (13 ounces), housing a rechargeable battery along with an internal reserve to maintain power even if the main cell runs out.
IWI claims that BOOST can extend operational runtime by three to five times compared to traditional battery systems and is built to endure harsh field conditions, featuring rugged construction and military-grade connectors along with built-in thermal management. Hamudot remarked on the critical nature of power management in the field, stating that “for today’s soldiers, every gram matters, every second counts and every watt of power can make the difference between mission success and failure.” He concluded by highlighting BOOST as a tactical leap forward, emphasizing its role in delivering energy autonomy and reducing logistical burdens for soldiers engaged in missions.
