FEDERATION FIREARMS SA-4, 12GA, 3" SEMI-AUTO SHOTGUN, DUAL-PISTON GAS SYSTEM, ADJUSTABLE SYNTHETIC STOCK, GHOST RING SIGHTS, 3 CHOKES - THREE COLORS AVAILABLEFederation Firearms is renowned for crafting top tier shotguns designed for both home defense and sporting purposes. Drawing on years of experience in producing shotguns for well established brands, they have developed a deep well of knowledge and craftsmanship. Their most cutting edge innovations are reserved for their own line of firearms, resulting in a collection of weapons that are robust, reliable, and expertly engineered. The SA 4 is a dual