The Beretta A400 Xtreme Plus KO is a semi-automatic 12-gauge field shotgun finished in olive drab green and outfitted for demanding, all-weather use. It pairs Beretta’s Steelium Plus cold-hammer-forged barrel with the B-Link gas system to provide reliable cycling across a wide range of loads. Ergonomic enlarged controls, synthetic field furniture and the Kick-Off MEGA hydraulic recoil reduction system are intended to improve handling and reduce perceived recoil.
Key Specifications
- The gauge is 12 Gauge.
- The chamber accepts 3.5″ shells.
- The barrel measures 28 inches.
- The action is Semi-Automatic (B-Link gas system).
- The unloaded weight is 7.8 lbs.
- The magazine capacity is 2+1.
- The finish is Olive Drab Green.
- The stock material is Synthetic in a field-style configuration.
- Includes a Steelium Plus barrel and Optima HP extended chokes (5 included).
- Equipped with the Kick-Off MEGA hydraulic recoil reduction system.
Built around proven engineering and practical features, the A400 Xtreme Plus KO is aimed at shooters who want a robust, weather-resistant semi-automatic for field use. With its combination of advanced barrel technology, versatile choke set and a powerful recoil mitigation system, it supports confident follow-up handling and adaptable performance across common 12-gauge loads.
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.
Related Videos:




