The Mossberg 590S Super Bantam Compact is a pump-action 12 Gauge shotgun with an 18.5″ barrel designed for security-oriented use. It is built to cycle 1.75″, 2.75″ and 3″ shells interchangeably without a short-shell adapter and is offered with a matte blued finish and synthetic stock. Standard Mossberg design features—dual extractors, twin action bars and a top-mounted ambidextrous safety—are included for consistent operation.
Key Specifications
- The gauge is 12 Gauge.
- The barrel measures 18.5 inches.
- The chamber accepts 3″ shells.
- The action type is Pump-action.
- Reported capacity options include 5+1, 6+1, and 9+1 depending on configuration.
- The metal finish is described as matte blued.
- The shotgun is listed as optic-ready with a cover plate installed in several descriptions.
- The stock is a synthetic field-style unit with an adjustable length of pull reported as 12–13.
- The design cycles 1.75″, 2.75″, and 3″ shotshells interchangeably.
Compact and adaptable, the 590S Super Bantam combines short-barrel handling with multi-length shell compatibility and an optics-ready layout. Its straightforward controls and Mossberg pump-action platform make it a practical choice for users seeking a no-nonsense defensive or security-oriented shotgun with adjustable ergonomics.
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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