An apparatus for production and/or delivery of a cold slurry, the apparatus comprising: a cylindrical member comprising: a first end, a second end, and a longitudinal axis extending through the first and second ends; an outer surface extending between the first and second ends along the longitudinal axis; an interior lumen defined by an interior wall of the cylindrical member, the interior lumen configured to receive and hold a cold slurry; a plunger at least partially disposed within the interior lumen and configured to move within the cylindrical member in the direction of the longitudinal axis, and the plunger comprising a head, a plunging member, and a rod extending between the head and the plunging member along the longitudinal axis of the cylindrical member; at least one needle extending from the second end of the cylindrical member; and an agitation device coupled to the plunger configured to agitate the cold slurry within the interior lumen of the cylindrical member, the apparatus further comprises: a cooling sleeve surrounding at least a portion of the cylindrical member, the cooling sleeve configured to cool or maintain a temperature of the cold slurry within the interior lumen of the cylindrical member, characterized in that the cooling sleeve further comprises a cap configured to engage with and rotate the plunger. a cylindrical member comprising: a first end, a second end, and a longitudinal axis extending through the first and second ends; an outer surface extending between the first and second ends along the longitudinal axis; an interior lumen defined by an interior wall of the cylindrical member, the interior lumen configured to receive and hold a cold slurry; a plunger at least partially disposed within the interior lumen and configured to move within the cylindrical member in the direction of the longitudinal axis, and the plunger comprising a head, a plunging member, and a rod extending between the head and the plunging member along the longitudinal axis of the cylindrical member; at least one needle extending from the second end of the cylindrical member; and an agitation device coupled to the plunger configured to agitate the cold slurry within the interior lumen of the cylindrical member, the apparatus further comprises: a cooling sleeve surrounding at least a portion of the cylindrical member, the cooling sleeve configured to cool or maintain a temperature of the cold slurry within the interior lumen of the cylindrical member, characterized in that the cooling sleeve further comprises a cap configured to engage with and rotate the plunger. a first end, a second end, and a longitudinal axis extending through the first and second ends; an outer surface extending between the first and second ends along the longitudinal axis; an interior lumen defined by an interior wall of the cylindrical member, the interior lumen configured to receive and hold a cold slurry; a plunger at least partially disposed within the interior lumen and configured to move within the cylindrical member in the direction of the longitudinal axis, and the plunger comprising a head, a plunging member, and a rod extending between the head and the plunging member along the longitudinal axis of the cylindrical member; at least one needle extending from the second end of the cylindrical member; and an agitation device coupled to the plunger configured to agitate the cold slurry within the interior lumen of the cylindrical member, the apparatus further comprises: a cooling sleeve surrounding at least a portion of the cylindrical member, the cooling sleeve configured to cool or maintain a temperature of the cold slurry within the interior lumen of the cylindrical member, characterized in that the cooling sleeve further comprises a cap configured to engage with and rotate the plunger. a cooling sleeve surrounding at least a portion of the cylindrical member, the cooling sleeve configured to cool or maintain a temperature of the cold slurry within the interior lumen of the cylindrical member, characterized in that the cooling sleeve further comprises a cap configured to engage with and rotate the plunger.