O.F. Mossberg & Son's 200K 12 GA
Updated August 21, 2026
This auction ended on August 30, 2026.
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| Lot number | 62449 |
| Category | Firearms & Militaria |
| Auction | 700 LOTS. Over 500 Guns, Ammo, Optics MORE Ends 8/30 8 PM ET |
| Date | August 30, 2026 at 8:00 PM EDT |
| Auction house | Accurate Gun Auctions |
| Location | Clearwater, Florida |
Make: O.F. Mossberg & Son's Model: 200K Caliber: 12 GA Action: Bolt Barrel: 26 Bore: Bright Serial # NSN Condition: Good Mossberg Model 200K is a vintage 12-gauge, slide-action (pump-action) shotgun. Produced by O.F. Mossberg & Sons from 1955 to 1959, it is notable as the company's first-ever pump-action shotgun design. It featured a detachable box magazine and an adjustable "C-Lect-Choke". Please see photos.
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