Machine Guns for Sale
US Autoweapons offers hundreds of investment grade machine guns for sale, semi-automatic rifles, pistols, short barrel rifles, shotguns, bolt-action rifles, supressed rifles and handguns, along with brand-name tactical accessories. We are one of the largest Class 3 Firearms retail stores in the country.
News Flash!
US Autoweapons has just added all Nightforce Optics precision scopes and Galco Gunleather holsters and accessories to our online inventory.
Visit our Additional Online Catalog for even more selection!
Featured Items
Barrett REC7 6.8 Gas Piston
The Barrett REC7 gas-piston system is chambered in the 6.8 SPC cartridge. This is a very reliable, powerful rifle that represents Barrett’s name well.
Sig 556
The Sig 556 rifle features 16 inch military grade barrel with a NitronĀ® X rifle finish. Chambered in 5.56mm/223 Remington with a rate twist of one in seven inches. A 30 round magazine is provided with each rifle.
COLT LE 6920 HB
This specially designed law enforcement weapon system features many of the combat proven advantages of the military M4. With the 4-position buttstock fully retracted, the Law Enforcement Carbine is less than 30 in (76.2 cm) in length.
Can’t find what you’re looking for here?
Search our additional catalog of over 4,000 handguns, long guns, magazines and accessories not featured on this site. No matter what you’re looking for today, we’ve got something that will meet your needs. Search by manufacturer, price range, gun type, finish, caliber and more!

We have hundreds of brand-name items on sale now
Machine Guns and Other Firearms: Colt, Heckler & Koch, Glock, Sig Sauer, DSA, and more.
Supressors & Silencers: GemTech, AWC, Knight’s Armament, SWR, Advanced Armament, and more.
Accessories: Arms Mounts, GG&G, Betaco C-MAG, Pentagon Light, Maxpedition, and more.
Don’t see what you’re looking for here on our site? Contact our our expert sales staff at info@usautoweapons.com.

We carry a full range of accessories
In addition to machine guns and investment grade firearms, US Autoweapons stocks a full range of the highest quality optics, lighting systems, belts, magazines and other accessories. We carry all major brands, including Pentagon Lights, C-MAG, Maxpedition, US Nightvison, AWC Systems Technology and more.
If we don’t have it, we will get it for you. Contact our our expert sales staff at info@usautoweapons.com with any request for brand-name accessories.

You can legally own a machine gun
It is a common misconception that machine guns cannot be owned by law-abiding citizens. This comes from the creation of a variety of confusing laws that have made purchasing a full-auto gun more difficult than purchasing a “normal” gun. But, you can comply with the law and own a machine gun.
• Read more about the steps to legally owning a machine gun…
Machine guns are a great investment
Machine guns were recently acknowledged as the 2nd best investment on the market today, behind only real-estate in terms of rate of return. This is a direct result of the simple laws of supply and demand.
• Read more about the investment potential of owning a machine gun…

