Mont. Code Ann. § 16-3-518
16-3-518 Consumption of beer, table wine, or sacramental wine on distributor's premises unlawful
16-3-518 . Consumption of beer, table wine, or sacramental wine on distributor's premises unlawful. A distributor may not sell, serve, or give away any beer, table wine, or sacramental wine to be consumed on the distributor's premises.