(1) A registered cardholder who has not elected to obtain marijuana or marijuana-infused products through the system of licensed providers may possess up to 16 ounces of usable marijuana at their registered physical address reported on their registry identification card and 1 usable ounce at any location other than the registered physical address reported on their registry identification card.

(2) A registered cardholder may submit a petition for an increase in the monthly purchase limits defined in 50-46-319, MCA, on a form approved by the department and submitted through the licensing system.

(a) The department may take prior sales history and other factors deemed relevant into account when evaluating a petition for an increase in sales limits.

(b) The department may approve increases to the monthly purchase limits up to a maximum of 8 ounces of usable marijuana or the equivalent in marijuana-infused products as described in (3).

(3) Usable marijuana may be in the form of flower, marijuana-infused products, or concentrates. The following conversion shall be used to determine the allowable amounts of non-flower marijuana:

(a) 1 ounce of marijuana flower is equal to:

(i) 800 mg of THC in marijuana-infused products including edibles; or

(ii) 8 grams or 8 mL of THC in marijuana concentrate.

(b) A registered cardholder may purchase or possess any combination of marijuana flower, marijuana-infused products, and marijuana concentrate if the total calculated conversion is equal to or less than the legal purchase or possession amount.