PT. Kirana Cakra Nanggala delivers mission-critical solutions designed for the individual soldier. Our personal equipment portfolio, including the PEARL acoustic gunshot detector, ensures that operators on foot maintain the same level of awareness and protection as advanced vehicles and command systems.
Modern combat isn’t only about heavy armor or air superiority — it’s also about equipping every soldier with tools that provide precision, speed, and survivability. By integrating lightweight, wearable detection systems, we give dismounted infantry and special forces the advantage to detect, react, and outmaneuver threats in real time.
Acoustic Gunshot Detector for Soldiers
The PEARL Acoustic Gunshot Detector, developed by Metravib Defence, is a compact and robust solution tailored for infantry and dismounted soldiers in direct contact with the enemy. With intuitive operation and precise acoustic detection, PEARL identifies the origin of incoming gunfire, enabling rapid decision-making in high-stakes environments.


Easy to Use, Compact, and Robust
With no calibration required and a built-in test, PEARL is simple and reliable. It has an embedded processing unit without cables, a lightweight design, and just three buttons, all while meeting MIL-STD compliance.
Accurate Detection & Classification
PEARL detects and classifies 5.56 mm and AK47 rounds up to 300 m, 7.62 mm up to 500 m, and 12.7 mm up to 800 m. It also provides a 75 m bullet miss distance indicator for immediate threat awareness.
Suitable for Operations
Engineered for any environment, PEARL works in urban or mountainous terrain, filters outgoing and friendly fire, and runs on AA batteries with long autonomy. It continues tracking shooter locations even after movement.
Interoperable
PEARL mounts easily on any rifle or Picatinny platform and can transmit shooter data — range and caliber — to ISR systems via serial communication, ensuring full battlefield connectivity.

A portable wideband jammer designed for rapid deployment to protect VIPs, EOD teams, and security forces from radio-controlled threats. Covers 20 MHz – 2700 MHz with modular, programmable bands and remote control.
Our personal equipment solutions deliver compact, reliable, and combat-proven technology that enhances individual protection and situational awareness on the front line.
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