Home / Guns & Firearms / Shotguns / Pump Action Shotguns / MOSSBERG FLEX 500 12/28 3″ BL/SY # MOSSBERG FLEX 500 12/28 3″ BL/SY #$523.59 MOSSBERG FLEX 500 12/28 3″ BL/SY # 4 in stock MOSSBERG FLEX 500 12/28 3" BL/SY # quantity Add to cart SKU: BILL|MOSS 50121 Category: Pump Action Shotguns Tag: Online Only Brand: MossbergProduct ID: 4820 Related products MOSSBERG 500 20/26 3″ BL/WD $458.22 View Details MOSS 590M 12GA 18.5 GRS TUNGSTEN 10RD $772.89 View Details Savage Arms Stevens 320 Turkey Thumbhole Stock Shotgun 12 ga 3″ Chamber 5rd Capacity 22″ Barrel OD Green Stock $303.51 View Details MOSS 500 SLUGSTER 410GA 24 5RD BLK $448.99 View Details