The Mossberg 590A1 is built to meet military specifications for durability and consistent operation. This 12 Gauge variant includes a heavy-walled 20-inch barrel, a synthetic black stock, and a Parkerized metal finish. It is chambered for 3″ shells and fitted with a fixed bead front sight for straightforward use.
Key Specifications
- The brand is Mossberg.
- The model is the 590A1.
- The gauge is 12 Gauge.
- The barrel measures 20 inches.
- The chamber accepts 3″ shells.
- The finish is Parkerized.
- The stock material is black synthetic.
- The unloaded weight is approximately 7.25 lbs.
- The overall length is 41 inches.
- The sighting system is a bead front sight.
Designed with durability and straightforward function in mind, the 590A1 suits duty, home-defense, and general-purpose range use where robust, proven components are preferred. The heavy-walled barrel, synthetic furniture, and Parkerized finish emphasize longevity and simple serviceability for owners who prioritize reliable, no-nonsense equipment.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
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