An overmolded/through-molded holster, having one or more wall portions defining a holster body, wherein the holster body extends from a substantially open top portion to a bottom portion, and wherein the one or more wall portions define an at least partial holster cavity of the holster body; at least one overmold aperture formed through a portion of one or more of the one or more wall portions; and an overmolding material extending atop at least a portion of an exterior surface of the holster body, wherein at least a portion of the overmolding material extends through the at least one overmold aperture, such that at least a portion of the overmolding material extends through at least a portion of the at least one overmold aperture and into at least a portion of the at least partial holster cavity.