Although they may have faded in popularity over the years, 16 gauge shotguns are still a great buy. EuroOptic stocks 16 gauge shotguns from Barrett, Grulla, Ithaca, and Merkel. 16 gauge shotguns are great for upland hunting.
Use the facets (left side on your desktop, or select "Refine Your Selection" on your mobile device) to drill down by Manufacturer, Action, and Barrel Length - you can use these to easily filter by make or break, pump, or side-by-side action shotguns, and more.