Md. Code, Public Safety § 13A–1043

(a) A person subject to this title shall be punished as a court–martial may direct if the person engages in conduct that:

(1) is wrongful and reckless or is wanton; and

(2) is likely to produce death or grievous bodily harm to another person.

(b) A person subject to this title shall be punished as a court–martial may direct if the person:

(1) fights or promotes, or is concerned in or connives at fighting a duel; or

(2) having knowledge of a challenge sent or about to be sent, fails to report the facts promptly to the proper authority.

(c) A person subject to this title who, willfully and wrongfully, discharges a firearm under circumstances such as to endanger human life shall be punished as a court–martial may direct.

(d) A person subject to this title who unlawfully carries a dangerous weapon concealed on or about the person shall be punished as a court–martial may direct.