POSEIDON COMPREHENSIVE

ABOUT THIS FFL

POSEIDON COMPREHENSIVE is a trusted Federal Firearms License (FFL) dealer located at 8501 Plum Creek Drive, Gaithersburg, MD 20882. Holding an active Type 01 FFL license (No. 8-52-031-01-6L-14059) valid through November 1, 2026, this reputable gun shop specializes in firearm sales and transfer services. While POSEIDON COMPREHENSIVE does not have an on-site shooting range, they offer reliable and efficient firearm transfer services, ensuring compliance and a smooth process for customers. Owned and operated by Sean Davil Watermen, the business is committed to providing knowledgeable support and personalized service to gun owners in the Gaithersburg area. Whether you are purchasing a firearm or need a trusted dealer for transfers, POSEIDON COMPREHENSIVE offers a professional, customer-focused experience. Visit or contact them at 240-246-7510 to learn more about their services and how they can assist with your firearms needs.