TacStar's SideSaddle line has gained a large following because of their convenient placement of shells right where you need them for a fast Reload. TacStar's has now taken the SideSaddle to the next level with the Slimline version. The SideSaddle utilizes a non-glare, anodized aluminum backing plate material similar to the traditional SideSaddle; however TacStar has contoured the plate so that it takes up less space on the receiver and has fewer areas that could potentially snag. Additionally TacStar has changed the shell carrier itself to the proprietary flexible synthetic rubber material, which offers durability and weather resistance as well as secure shell retention. Like the backing plate, the shell carrier also is smaller in size than the traditional SideSaddle, adding to its sleek appearance.12 gauge only. Order TacStar's Slimline SideSaddle to improve Reload capabilities and efficiencies for shotgun Receivers. Buy now! features: - sleek, Slimline appearance - strong, rigid, non-glare aluminum backing plate - durable, flexible synthetic rubber shell carrier with secure shell retention - reduced size and streamlined shape reduce chances of snagging specifications: - fits: Mossberg 930 - color/finish: black.