Mossberg 590S Tactical – Multi-Load Defensive Shotgun
The Mossberg 590S Tactical shotgun brings unmatched versatility to home defense. Its innovative design cycles 1.75″, 2.75″, and 3″ shells interchangeably, without the need for adaptors. Load different lengths for specific needs or mix and match in the generous 13-round capacity – the choice is yours.
But the 590S is more than just flexible. It’s built on Mossberg’s signature pump-action platform with dual extractors, steel-to-steel lock-up, twin action bars, and an anti-jam elevator for unbeatable reliability. The optics-ready receiver allows easy mounting of micro red dot sights like the Shield RMSc for faster target acquisition. The M-LOK forend provides endless accessory customization.
Whether deploying specialty ammunition or just good old buck and slugs, the 590S gives you the ultimate multi-load defensive shotgun in one powerful, adaptive package. Leverage its versatility to cover every scenario.
Specifications
- Brand: Mossberg
- Model: 590S Tactical
- MPN: 51604
- Gauge: 12 Gauge
- Action: Pump-Action
- Chamber: 3″ (Cycles 1.75″, 2.75″, 3″)
- Barrel: 20″ Cylinder Bore
- Barrel Finish: Matte Blue
- Capacity: 13+1 (1.75″), 8+1 (2.75″), 7+1 (3″)
- Overall Length: 41″
- Length of Pull: 13.87″ Fixed
- Sights: Bead, Optics-Ready for Shield RMSc
- Stock: Synthetic Black
- Forend: M-LOK
- Weight: 7.25 lbs
Specifications:
| Caliber | 20 Gauge |
| Barrel Length | 20 inches |
| Barrel Material | Steel |
| Barrel Finish | Blued |
| Chamber | 1-3/4 to 3 inch |
| Capacity | 13+1 |
| Receiver Material | Steel |
| Sight Type | Brass Bead |
| Firearm Type | Shotgun |
| Action | Pump Action |
| Weight | 116 ounces |









