Maxim PDX Pistol 7.62x39 5.5" 20rd FDE AR-15 Pistol

Out of stock
Maxim Defense Industries, PDX Pistol, Semi-automatic, 762X39, 5.5" Barrel, Aluminum Frame, Hate Brake, FDE Finish, SCW PDW Brace, 20Rd

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Born from the SOCOM PDW solicitation, the NEW Maxim Defense PDX™ is designed to handle the fierce demands of the Tier 1 community. The PDX™ dominates close quarter encounters and achieves maximum energy on target. At just 18.75” in overall length, the PDX™ delivers groundbreaking power and performance in a subcompact platform.

At the heart of the PDX™ is our newly developed Maxim SCW™ stock system. This patent-pending system cuts down the length of the stock to 4”. The integrated BCG with interchangeable buffer weights gives you maximum performance and versatility without sacrificing form and functionality. The PDX uses a Direct Impingement system.

The PDX™ is also equipped with newly invented Maxim HATEBRAKE™ muzzle booster. This patent-pending device significantly reduces recoil, decreases the flash signature, pushes gasses and concussion wave downrange away from the operator and improves overall performance in short barrel pistols and rifles.


Caliber: 7.62x39mm

Barrel Length: 5.5”

Colors: Arid

Overall Length: 18.75”

Weight (empty): 5 lbs 11 oz

Muzzle device: Maxim Defense HATEBRAKE™ muzzle booster

Stock: Maxim Defense SCW™ stock system

Trigger: ALG Combat Trigger (ACT)

Magazines: Each PDX ships with one 20rd magazine

More Information
ManufacturerMaxim Defense Industries
Action TypeSemi-Automatic
ColorFlat Dark Earth
Magazine Capacity20
Magazines Included1
Detachable MagazineYes
Barrel Length5.5''
Threaded BarrelYes
Overall Length in Inches18.5-23.5"
Recoil PadNo
Metal FinishFlat Dark Earth
Manufacturer Part NumberMXM-47800
CA Prop 65No