Mossberg FLEX500 12GA

Updated September 4, 2026

Lot number63302
CategoryFirearms & Militaria
Auction700 Lots over 500 Guns. Ammo, Optic, Swords Ends 9/13 8pmE
DateSeptember 13, 2026 at 8:00 PM EDT
Auction houseAccurate Gun Auctions
LocationClearwater, Florida

Make: Mossberg Model: FLEX500 Caliber: 12GA Action: PUMP Barrel: 18 Bore: BRIGHT Serial # V1850251 Condition: VERY GOOD The Mossberg Flex 500 is a highly adaptive, pump-action shotgun series built on the legendary, time-tested Mossberg 500 platform. Available in both 12-gauge and 20-gauge configurations, its defining attribute is the patented Tool-less Locking System (TLS), which allows users to rapidly swap out stocks, forends, and recoil pads in under a minute without any tools. This modularity makes it a true "do-it-all" firearm that can instantly transform from a home-defense weapon into a hunting or field gun. Please see Photos!

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