Which of the following is classified as a dangerous weapon in Minnesota?

In Minnesota, the classification of dangerous weapons includes items that are generally perceived to have a potential for lethal force or can be used with intent to cause harm. An unloaded firearm, despite not being operational, is still classified as a dangerous weapon due to its potential use and the context in which it can be wielded. The law recognizes firearms as inherently dangerous, independent of their loaded status, because they are designed to project force or cause injury.

In contrast, the other items listed do not fall under the same classification. A kitchen knife under four inches is often considered a common utensil rather than a weapon, while a baseball bat is typically associated with recreational use and does not inherently signify intent to cause harm in a legal context. Similarly, a rubber band lacks the characteristics or intent associated with a dangerous weapon. Therefore, in legal terms, the unloaded firearm is the only option that fits the definition of a dangerous weapon based on its design and potential use.