The unit described by the keyword is likely a parametric police force – one that exists only during specific electromagnetic crises (e.g., a GPS spoofing attack or a deepfake broadcast hijacking).
The "SIGNIT" (SIG Variant) series specifically refers to the SIG Sauer P226 eng academy special police unit signit ver
"This SIG Sauer P226 in 9mm is the first handgun I ever ... - Facebook The unit described by the keyword is likely
Analyzing non-communication signals, such as radar or digital emissions from electronic devices. the game incorporates themes of interception
: Drawing inspiration from real-world Signals Intelligence (SIGINT) , the game incorporates themes of interception, electronic warfare, and intelligence gathering.