143: NIB Eternal Arms S12 ST in 12 Gauge with 20" Barrel. This is a great affordable tactical and home defense semi-auto shotgun. It features a 3" chamber, a the top accessory rail for your favorite red dot, a forward rail under the barrel that can be used to mount a light, a 4 +1 capacity, fiber optic front sight, an adjustable ghost ring rear sight, a pistol grip polymer stock and forend and a sling. The gun is brand new and it its original box with paperwork. Estimated Value: Low: $350 High: $425