Available here is a Mossberg 600AT 12 gauge pump-action shotgun, manufactured in 1984 and offered in excellent condition. This shotgun is a classic example of Mossberg’s reliability, making it a great choice for hunting, sport shooting, or home defense.
 
One standout feature of this shotgun is that it still has its original safety stickers intact—a testament to how little it was used over the years. The finish on both the metal and wood remains in excellent shape, with only minimal signs of handling. The bore is bright and clean, and the action functions flawlessly, just as you would expect from a well-cared-for Mossberg.
 
If you’re looking for a vintage Mossberg 600AT with true collector appeal and near-new condition, this is the one for you. As always, if you have any questions about this firearm, feel free to contact us at Bay State Surplus—we’re happy to help!