N.M. Stat. § 56-12-16
Forfeiture.
The violation of any provision of the Pawnbrokers Act in any covered transaction
shall be deemed a forfeiture of the entire amount of the pawn service charge contracted
for or allowable under the transaction. In the event a pawn service charge in excess of
the amounts allowable under the Pawnbrokers Act has been paid in any covered
transaction, the person by whom it has been paid, or has [his] legal representative, may
recover back by civil action triple the amount of service charge paid. Any civil action
under this section shall be commenced within two years from the date the usurious
transaction was consummated.