Newington, N.H. – October 13, 2026 -- SIG SAUER has introduced the XRAY9-CUAS, a counter-unmanned aircraft systems (CUAS) electro-optic that tracks and engages drones at up to 300 yards, at the Association of the United States Army (AUSA) trade show.
The optic mounts to a counter-UAS weapon system and uses electro-optical technologies similar to the targeting system in SIG SAUER's remote-controlled weapon station. A soldier can point and shoot while the optic compensates for a range of factors, according to the company.
XRAY9-CUAS calculates drone distance, speed and vector with a proprietary SWIR laser rangefinder
The system pairs the SWIR laser rangefinder with onboard slew-rate sensors. Together they compute a drone's distance, speed and vector, then generate a custom disturbed reticle with dynamic targeting solutions.
The optic can be integrated with CMOS and thermal sensors, giving it a day, night and fused fire control capability. Exact engagement performance varies with drone size.
SIG SAUER fast-tracked the 24-ounce optic to meet current battlefield demand
Andy York, President of SIG SAUER Electro-Optics, said the company accelerated development because the capability is needed on today's battlefield. He added that SIG SAUER is extending its firearms heritage into remote weapon stations and electro-optics.
Specifications: 5.25-inch body, 50-hour battery life and 640x480 display
- Dimensions: 5.25 x 2.5 x 3.3 inches (LxWxH)
- Weight: 24 ounces
- Battery life: up to 50 hours of continuous use
- Display: 640x480 resolution
- Window: 48mm clear aperture