AR Pistols by WMD Guns

The AR-15 pistol puts the power of some of the market’s most popular pistol and rifle cartridges into a compact, maneuverable package you can fire one-handed. At WMD Guns, we sell AR pistols in a range of finishes, calibers, barrel lengths and configurations to fit any shooter’s preferences.

Anything in our BEAST® line can be customized, so we can provide left-handed AR pistols as well as short-barreled rifle builds with proof of tax stamp. 

Forged and Billet AR Pistol Options

Our AR pistols are available with cost-effective forged receivers as well as billet versions with aggressive styling. Popular calibers include the .223/5.56 and the .300 blk. 

Prefer a pistol caliber in the AR platform? We also have 9mm AR pistols that accept Glock-compatible magazines for ease of use without an adapter.

Barrel length options include:

• 5.5 inches
• 7.5 inches
• 10.5 inches

Explore our listings to see our options for forends and receiver extensions. If you can’t find what you’re looking for, contact our team — we’re happy to put together custom pistol or SBR configurations. 

Shop AR-Platform Pistols With Custom Coatings 

WMD Micro BEAST® builds and our other AR pistols come in nickel boron, battleworn nickel boron and classic black finishes to fit your preferences for style or subtlety. 

BEAST® firearms receive components treated with our proprietary nickel boron formula, NiB-X®, to ensure they’re ready to perform in any environment. This inherently slick, hard coating resists carbon buildup and corrosion while minimizing wear due to friction.

The result of a NiB-X® application is a gun ready to put thousands on thousands of rounds downrange without timing issues due to carbon accumulation.  

Find AR Pistols for Sale Online Through WMD 

The BEAST® line of AR-platform firearms is engineered for exceptional performance. WMD Guns is a team of engineers, gunsmiths, chemists and other experts working together to manufacture parts with a specific end product in mind. The result is firearm components with show-grade finishes that adhere to rigorous production specifications.

Whether you’re looking for an SBR you can buy online or a super-short AR pistol for one-handed firing, you can get your hands on a premium build by ordering through WMD Guns. Check out our “how to buy” page for information on shipping to an FFL, and be sure to contact our team before ordering to provide tax stamp documentation and make the process as seamless as possible.

Please note that some elements of these firearms may not be legal in specific states or jurisdictions, so take care to confirm legality in your area before ordering. We are not responsible for products ordered in error.