Mossberg 590 Tactical – Rugged Defender with M-LOK
The Mossberg 590 Tactical shotgun brings serious defensive firepower along with an upgraded M-LOK forend for endless customization. This 12-gauge pump features Mossberg’s century-proven action with dual extractors, steel-to-steel lockup, twin bars, and an anti-jam elevator for absolute reliability.
The 20″ cylinder bore barrel handles all loads from buckshot to slugs, while the generous 8+1 round capacity gives you plenty of ammunition on tap.
Instead of a basic bead, the 590 Tactical is equipped with a fully rifle-sighted ghost ring setup for faster target acquisition in home defense situations.
The durable synthetic furniture laughs off hard use, and the drilled/tapped receiver allows easy optic mounting. But it’s the M-LOK forend that really lets you tailor this shotgun to your needs through a vast ecosystem of M-LOK accessories – lights, lasers, grips, and more.
Rugged, reliable, and highly modular – the 590 Tactical checks every defensive shotgun box.
Specifications
- Brand: Mossberg
- Model: 590 Tactical w/MLOK Forend
- MPN: 50674
- Gauge: 12 Gauge
- Chamber: 3″
- Action: Pump-Action
- Barrel: 20″ Cylinder Bore
- Barrel Finish: Matte Blue
- Capacity: 8+1 Rounds
- Overall Length: 41″
- Length of Pull: 13.87″ Fixed
- Sights: Ghost Ring
- Stock: Synthetic
- Forend: M-LOK
- Weight: 7.25 lbs
Specifications:
| Caliber | 12 Gauge |
| Barrel Length | 20 inches |
| Barrel Material | Steel |
| Barrel Finish | Blued |
| Chamber | 2-3/4 to 3 inch |
| Capacity | 8+1 |
| Receiver Material | Steel |
| Sight Type | Ghost Ring |
| Firearm Type | Shotgun |
| Action | Pump Action |
| Weight | 116 ounces |









