She shoots the knife out of his hand and both Leon and Krauser look to her . Krauser , obviously annoyed and not surprised to see her , comments that it 's " the bitch in the red dress " . She calmly informs him that he 's outnumbered . He grunts and exits .
Question: What was most probably used to shoot the knife out of the guy 's hand ?
The answer to the above question:


A gun