Modern Weapon Systems, A Top 100 Gunbroker Top Seller, we strive to give you world-class, friendly service, the best prices on around on both normal products and hard to find handguns, rifles and ammo. 

We offer a complete NFA Class 3 buying experience like no other.  We keep in stock a large supply of Silencers / Suppressors, with an occasional Short Barrel Rifle or Short Barrel Shotguns, with the ability to get you the Machine Gun you may be looking for fun or investment. We make the whole NFA buying experience quick and easy with our in store Silencer Shop kiosk for NFA fingerprinting, transfers. With our vast knowledge of the complete process, we will not leave you wondering if you did everything right making a NFA purchase and completing the transfer process.

NFA times for approvals are currently less then 1 week.

We also offer minor gunsmithing, laser engraving, including trigger jobs and more.  We manufacture several high quality parts for several unique firearms and standard firearms available to order directly on our website. 

Don't give up on finding the gun no one else has, don't waste time shopping around all over St. Louis for the best prices, give us a call first. We can help you with bulk ammo purchases or that firearm you want quickly. Our store has fast and friendly customer service every time, we do not treat any person differently based on race, sex, religion or sexual orientation and we are LGBTQ friendly. We can get most guns others cannot quickly and our prices usually beat any local gun shop easily and are compeitive with online sources. Come by, visit us today and see our small - but Highly stocked top notch showroom full of the newest and most popular guns in stock everyday!