MOSSBERG 500 12 GAUGE 3 INCH CHAMBER  (8) EIGHT PLUS (1) ONE ,WILL TAKE 13 OF THE 1&3/4 SHORTY SHELL WITH RUBBER ADAPTOR $ 15.00 ON LINE  20 IN BARREL BEAD FRONT SIGHT   CYLINDER BORE, RECEIVER DRILLED AND TAPPED FOR SCOPE MOUNT OR RED DOT SIGHTS SHOWS SLIGHT WEAR ON RECEIVED AND FRONT OF BARREL  AND MAGAZINE TUBE PLEASE LOOK AT PICTURES $ 399.99