Section 924(c), in its current form, imposes one of several different minimum sentences when a
firearm is used or possessed in furtherance of another federal crime of violence or of drug
trafficking. The mandatory minimums, imposed in addition to the sentence imposed for the
underlying crime of violence or drug trafficking, vary depending upon the circumstances:
• imprisonment for not less than five years, unless one of higher mandatory
minimums below applies;
• imprisonment for not less than seven years, if a firearm is brandished;
• imprisonment for not less than 10 years, if a firearm is discharged;
• imprisonment for not less than 10 years, if a firearm is a short-barreled rifle or
shotgun or is a semi-automatic weapon;
• imprisonment for not less than 15 years, if the offense involves the armor
piercing ammunition;
• imprisonment for not less than 25 years, if the offender has a prior conviction for
violation of Section 924(c);
• imprisonment for not less than 30 years, if the firearm is a machine gun or
destructive device or is equipped with a silencer; and
• imprisonment for life, if the offender has a prior conviction for violation of
Section 924(c) and if the firearm is a machine gun or destructive device or is
equipped with a silencer.5
State laws may be different.