Tactical optics stores in Fenton, Missouri

Modern Weapon Systems Gun Store is a premier firearms retailer located at 300 Biltmore Drive in Fenton, Missouri. We offer a wide selection of the latest and most advanced firearms, ammunition, and accessories for all of your shooting needs. Our knowledgeable staff are experienced shooters themselves and are dedicated to providing top-notch customer service and expert advice. Whether you are a seasoned gun owner or a first-time buyer, we are here to help you find the perfect firearm for your needs. Visit us today and experience the difference at Modern Weapon Systems Gun Store.