−27%
Palmetto State Armory
Glock 19 Gen5 MOS
$549.99
$399.99
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Model 21
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Technical Specifications
| Type | Shotgun |
|---|---|
| Country of origin | United States |
| Manufacturer | Winchester |
| Produced | 1931–1959 (Original Production) · 1960–1991 (Custom Production) |
| No. built | 30,000 |
| Cartridge | 12, 16, 20, 28 gauge, and .410 bore |
| Action | Break-Action |
| Feed | Manual, break open action |
Data from Winchester Model 21 (Wikipedia, 2026-09-22). Text licensed under CC BY-SA.
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