Since 1961, the O.F. (Oscar Frederick) Mossberg company has sold more than 11 million of its Model 500 pump-action shotguns, making it the most popular shotgun of all time, if not one of the most sold guns in any category, period.
The following products will make your Mossberg 500/590-pattern shotgun better suited to home defense.
Chambered in the most powerful handgun cartridge in the world, Big Horn Armory's new AR500 pistol delivers a massive punch.
The same people who brought you the .45-70 Auto round now have integrally suppressed shotguns...
Looking to increase capacity and add accessories to your home-defense shotgun? The Night Manager magazine extension from Choate Machine and Tool allows you to do both.