Mossberg 590A1 Parkerized 12 Gauge 3in Pump Action Shotgun – 20in – Mossberg now offers civilians 590A1 Special Purpose models built to the same rigorously-tested specifications demanded by those in uniform. Specifications that include a heavy-walled parkerized barrel, receiver-mounted safety, anti-jam elevator, dual extractors for reliable feeding, and positive shot shell extraction and ejection. Stock choices include a 6-position adjustable tactical stock. Every Mossberg 590A1 Special Purpose model features a drilled and tapped receiver, factory-ready for Picatinny rail, scope base or optics installation.
- Non-Slip Rubber Recoil Pad
- Heavy Barrel
- Fixed Cylinder Bore
- Bead Sights
| Gauge | 12 Gauge |
|---|---|
| Chamber | 3in |
| Capacity | 8+1 |
| Barrel Length | 20in |
| Lop | 13.87in |
| Finish | Parkerized |
| Stock | Black Synthetic |
| Choke | Fixed Cylinder |
| Weight | 7lbs |
| Action | Pump |
| Color | Black |
| Gun Model | 590 |
| Hand | Right |
| Overall Length | 41in |
| Product Line | 590A1 |
| Sights | Drilled and Tapped |
| State Compliance |
California Compliant Washington Compliant Colorado Compliant New York Compliant |
| Stock Material | Synthetic |
| Brand | Mossberg |
|---|
