The criminal offense of robbery generally involves the taking of property from another person, in the presence of the other person, by violence, intimidation, or threat of imminent bodily injury or death, and with the intent to permanently deprive the owner of the property. And in some states the crime of robbery can become the more serious crime of aggravated robbery (with increased potential punishments) if the person exhibits a deadly weapon such as a gun or knife, or causes great bodily injury or death, for example.

Robbery is a felony offense punishable by significant jail or prison time. Laws regarding robbery offenses are generally located in a state’s statutes—often in the penal or criminal code.

In Montana (MT), robbery is defined under Montana Code Annotated 2021, Section 45-5-401. The statute describes robbery as the felonious taking of any money, property, or thing of value from the person of another by force or intimidation. This crime is considered a serious felony offense. If the robbery involves the use of a weapon, threats of serious bodily injury, or results in actual bodily injury, it may be elevated to aggravated robbery, which carries harsher penalties. The presence of a deadly weapon or the infliction of great bodily harm can significantly increase the severity of the charges and the potential punishment, which may include lengthy prison sentences. The specific penalties for robbery and aggravated robbery in Montana are determined based on the circumstances of the crime and the offender's criminal history, but both are treated as grave offenses with the potential for severe legal consequences.