Description Description The ATA Arms Four Peaks ASKA S2 is an inertia-operated, semi-automatic 20 gauge shotgun configured with a 28-inch barrel and a wood stock. It is chambered for 3-inch shells and provides a 5 1 capacity. The S2 includes a fiber optic front sight and fixed sighting for straightforward target acquisition. Its design suits range use, training, and general-purpose shotgun roles. Key Specifications The action is Semi-Auto (Inertia operated). The gauge is 20 Gauge. The barrel measures 28 inches. The chamber accepts 3-inch shells. The capacity is 5 1. The stock material is Wood. The sights are Fiber Optic Front with fixed rear sight configuration. The documented ATF model designation is S2. The shotgun includes the additional feature: Inertia Operated. The listed weight is 9.1 lb. Built around a simple, inertia-driven semi-automatic action and a classic wood stock, the ASKA S2 delivers predictable handling and straightforward operation. Its combination of a 28-inch barrel, fiber optic front sight, and balanced weight make it a practical choice for shooters focused on consistent performance during range sessions and training. The S2 favors reliability and familiar controls for users who value function and straightforward maintenance. UPC: 810065120793
