G.I.S. is a Czech manufacturer of AR-platform firearms, represented worldwide by J&P REUNI, ensuring strong international reach and premium market presence. Its rifles and carbines emphasize reliability, precision and high-quality craftsmanship for both professional and civilian users.

In addition, G.I.S. develops advanced suppressors for a wide range of weapon platforms, including AR, AK and pistol systems, combining robust materials, CNC precision and long-term durability.

The brand stands for innovation, engineering quality and dependable performance.