A rack system configured to be mounted onto a side of a vehicle for carrying a container, the rack system having: bracket arms having: a top mounting hole; arm plate mounting holes; arm clamp mounting holes; mounting blocks having: a center block hole; outer block holes; a mounting plate having: inner plate holes; outer plate holes; clamps having: clamp center holes; each mounting block being configured to be mounted onto the vehicle via a first securing means through the outer block holes; each upper arm end being configured to be mounted onto the mounting blocks via a second securing means through the top mounting hole; each bottom arm end being configured to be mounted onto the side via a third securing means through the clamp center holes; and the mounting plate being configured to be mounted onto the bracket arms via a fourth securing means through the outer plate holes.