Browse our Semi Auto Shotguns – Tactical collection covering pump, semi-auto, over/under, and break-action configurations. From waterfowl and turkey guns to upland birds and sporting clays, our Semi Auto Shotguns – Tactical section filters for gauge, barrel length, and choke. Firearms Alabama is a licensed FFL dealer headquartered in Birmingham, AL, shipping authentic firearms and ammunition to all 50 states with real-time inventory. Every order ships quickly through our licensed Alabama FFL network with secure tracking end-to-end.