ArmedIRL is a small scripted mod that adds a little more reality to Liberty City. If you dare to put, then the peds will react to the weapon in your hands.
Features: weapons differ in visibility. For example, a pistol is less visible than a shotgun. Drivers may also see your weapon, but less likely. Some peds can call the police (not all in a row), and dealers, prostitutes and criminals just run away from you.
The script does not conflict with the bodyguard mod and the Arrest Warrant mod.