Maryland Public Safety Section 5-406
§ 5-406.
  (a)   (1)   Except as provided in § 5-402 of this subtitle, a person may not manufacture for distribution or sale a handgun that is not included on the handgun roster in the State.
    (2)   A person may not sell or offer for sale in the State a handgun manufactured after January 1, 1985, that is not included on the handgun roster.
    (3)   A person may not manufacture, sell, or offer for sale a handgun on which the manufacturer's identification mark or number is obliterated, removed, changed, or otherwise altered.
  (b)   The Secretary may seek an order from a circuit court to permanently or temporarily enjoin the willful and continuous manufacture, sale, or offer for sale, in violation of this section, of a handgun that is not included on the handgun roster.
  (c)   (1)   A person who manufactures a handgun for distribution or sale in violation of this section is guilty of a misdemeanor and on conviction is subject to a fine not exceeding $10,000 for each violation.
    (2)   A person who sells or offers to sell a handgun in violation of this section is guilty of a misdemeanor and on conviction is subject to a fine not exceeding $2,500 for each violation.
    (3)   For purposes of this subsection, each handgun manufactured, sold, or offered for sale in violation of this subsection is a separate violation.