The ZSRG-1 is a sound-illuminating hand grenade listed in the Atlas supply catalog. Its combination of acoustic signal and sustained illumination distinguishes it from the stun-focused GH S&F series: while the GH S&F variants produce brief disorienting noise and flash, the ZSRG-1 is designed for area illumination with an accompanying acoustic signal forlow-light tactical operations.
Available for institutional procurement by ministries of defence, authorized defence contractors, and licensed importers. Inquiries must include product designation, required quantity, country of final destination, intended end-use declaration, and applicable end-user certificate (EUC) or import authorization.