704-394-0387
704-394-0387
Charlotte, NC • Since 1959

Maxim Defense PDX 5.56mm/.223 AR-15 Pistol

Born from the SOCOM PDW solicitation, the 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 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 Maxim’s 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.
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Product Info
  • Brand
    Maxim Defense
  • SKU
    MXM-47803
  • Quantity in stock
    No items available
  • Shipping:
    All Firearms MUST ship to an FFL Dealer-
  • or can be picked up in our retail store
  • Caliber
    .223/5.56
  • Capacity
    20+
  • Barrel Length
    5.5 inches
  • Action
    Single Action
  • Grips
    Polymer/Plastic
  • Weight (unloaded)
    5 lbs 11 oz
  • Front Sight
    N/A
  • Rear Sight
    N/A
  • Night Sights
    No
  • Frame
    Steel
  • Slide
    Steel
  • Size of Frame
    X-Large
  • Best used for
    Target Shooting
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