A handgun with Nipper and Made in Brazil stamped on it, which Lucia holds to her chest in Rockstar's Lucia Caminos 14 screenshot.
Rockstar Games
Lucia holds the gun to her chest in Rockstar's Lucia Caminos 14 screenshot, from the Launch Gallery, as a police officer stands by a patrol car behind her. It's stamped Nipper above Made in Brazil. Whether Nipper is the gun's model or its maker isn't stated.