Maxim Defense PDX 505-SPS 7.62x39 Pistol
Compact 7.62x39 AR pistol with 5.50" barrel, 20+1 capacity, and Maxim's lightweight SCW Pistol System. Urban Grey finish with streamlined design and rear QD mount for sling attachment.
Maxim Defense PDX 505-SPS: Purpose-Built Compact Firepower
The PDX 505-SPS represents a thoughtful evolution in compact AR pistol design. This 7.62x39 platform combines proven reliability with Maxim's SCW Pistol System—a streamlined rear-end solution that eliminates unnecessary bulk and snag points.
Key Features
- Caliber & Capacity: 7.62x39mm with 20+1 round magazine
- Barrel Length: 5.50 inches for maneuverability without sacrificing velocity
- SCW Pistol System: Weighs just 5.3 ounces—over 10 ounces lighter than traditional stock options
- Clean Design: No protruding angles or catch points for snag-free operation
- Sling-Ready: Rear single-point QD swivel mount positioned for practical accuracy work
- Finish: Urban Grey metal and polymer for modern aesthetics and corrosion resistance
Why This Matters
The PDX 505-SPS strips away unnecessary complexity while retaining what makes AR pistols effective: modularity, reliability, and shootability. The lightweight SCW Pistol System keeps the platform balanced and maneuverable, while the rear QD mount provides a practical attachment point for those who employ slings for stability and control. The 7.62x39 cartridge delivers genuine stopping power in a compact package—ideal for home defense, sport shooting, or tactical applications where space is at a premium.
