Mossberg 590A1 12 Gauge Pump-Action Shotgun, Magpul SGA
About this product
The Mossberg 590A1 Professional Series is a 12 gauge pump-action shotgun built for consistent, duty-grade performance. It pairs a Magpul SGA synthetic stock with a durable Tungsten Cerakote finish and is configured for a 3″ chamber. Ghost-ring rear sight and a front fiber optic sight aid in fast target acquisition while robust construction emphasizes longevity for demanding use.
Key Specifications
- The gauge is 12 Gauge.
- The action is Pump-Action.
- The chamber accepts 3-inch shells.
- The finish is Tungsten Cerakote.
- The stock is a Magpul SGA synthetic configuration.
- The sights are Ghost-Ring rear with front fiber optic.
- The included choke is Cylinder Bore.
- The ATF model designation is 590A1.
- The ATF manufacturer is MOSSBERG.
Purpose-built and straightforward, the 590A1 Professional Series balances proven mechanics with modern furniture and corrosion-resistant coating. Its Magpul SGA ergonomics and sighting package make it well suited to range use, training, and professional applications where durability and predictable handling matter. For users seeking a robust, no-nonsense pump shotgun with serviceable features, this model delivers a focused set of capabilities without unnecessary extras.
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Key attributes
| upc | 015813507974 |
| manufacturer | Mossberg |
| manufacturer part number | 50797 |
| barrel length | 20" |
| capacity | 6 + 1 |
| chokes included | Cylinder Bore |
| caliber/gauge | 12 Gauge |
| atf type | Shotgun |
| package height | 2.8 |
| package width | 8.0 |
| shipping weight | 10.05 |
| sights | Ghost Ring Sights |
| sights type | Adjustable Sights |
| product type | Shotgun |
| action | Pump Action |