Montana Title 16. Alcohol, Tobacco, and Marijuana § 16-3-308. Refilling of liquor bottles prohibited

(a) place in any liquor bottle any liquor other than that contained in the bottle at the time of bottling by an alcoholic beverage manufacturer;

(b) possess any liquor bottle in which any liquor has been placed in violation of subsection (1)(a);

(c) by the addition of any substance to any liquor bottle, in any manner alter or increase any portion of the original contents contained in the bottle at the time of bottling by an alcoholic beverage manufacturer; or

(d) possess any liquor bottle of which any portion of its contents has been altered or increased in violation of subsection (1)(c).