ATA Arms FOUR PEAKS ASKA S2 12 Gauge 28″ Shotgun

About this product

The ATA Arms FOUR PEAKS ASKA S2 is a 12 Gauge semi-automatic shotgun engineered for straightforward, dependable operation. It uses an inertia-operated cycling system designed to function cleanly across common 12 Gauge loads. The shotgun ships with a black synthetic stock, a fixed fiber optic front sight, and a 28″ barrel with a 5+1 magazine capacity.

Key Specifications

• The action is Semi-Auto for rapid follow-up shots when needed.
• Operation is Inertia Operated for a simple, low-maintenance cycling system.
• The barrel length is 28″ as specified for this model.
• The magazine holds 5 + 1 rounds in the standard configuration.
• The chamber size accepts 3″ shells.
• The shotgun is chambered in 12 Gauge.
• The finish is listed as Black for a uniform, low-glare appearance.
• The stock and grip use Black Synthetic materials for durability and weather resistance.
• The sighting setup includes a Fiber Optic Front fixed sight for quick target acquisition.
• The listed weight is 9.8 (as provided by the manufacturer).

Designed for practical field use and range work, the FOUR PEAKS ASKA S2 pairs straightforward inertia operation with a durable synthetic stock and a long barrel for consistent performance. Its simple controls and fiber optic sighting make it a sensible choice for shooters who value reliability and low maintenance in a general-purpose 12 Gauge platform.