| Winchester Model 1200/1300 | |
|---|---|
 Winchester Model 1200 Defender with extended tube magazine | |
| Type | Pump-action shotgun |
| Place of origin | United States |
| Service history | |
| In service | 1964–present |
| Production history | |
| Manufacturer | Winchester |
| Produced | 1964–2006 |
| Specifications | |
| Action | Pump-action |
| Feed system | Tubular magazine |
The Model 1200 is a pump-action shotgun that was manufactured by the Winchester-Western Division of Olin Corporation, starting 1964. It was redesignated the Model 1300 in 1978 with minimal changes. Production ceased in 2006 when the U.S. Repeating Arms Company, the subsequent manufacturer, went bankrupt. A militarized version of the Model 1200 was acquired by the U.S. Army for use during the Vietnam War. It is still in active service within various conflicts throughout the 21st century.