Which Penal Code section is listed as another metal knuckles provision?

• A. PC 21310
• B. PC 16590
• C. PC 22210
• D. PC 209

Answer: (D)

Metal knuckles are classified as a prohibited weapon in California, and the Penal Code includes more than one provision that mentions them. The question points to another section that explicitly covers metal knuckles beyond the one that bans possession. Penal Code section 209 is cited as that additional provision, because it addresses the use or involvement of a weapon in the commission of certain crimes, which in practice brings metal knuckles into the equation as a weapon in those offenses. This shows how the law treats metal knuckles not just as a standalone item to possess, but also in the context of committing violent offenses. The other sections listed cover different weapons or separate topics, rather than providing another metal knuckles-specific provision in the same sense.