This mossberg 500 is a special edition (Thunder Ranch). It comes stock with a factory tri rail for mounting different equipment. As well as a breacher barrel. And it has one of the shortest stocks on any shotgun. It was built for home defense. And in my opinion one of the best home defense shotguns on the market. I'm selling it because I have used it once and never do. It has had a total of 20 shells put through looking for 375 for it maybe trade for a handgun like a glock or something if interested reply or text me at 503) 689-8268