The Maxim Defense PDX 505-SPS is a high-performance 5.56x45mm NATO pistol designed for superior maneuverability without sacrificing power. Featuring a compact 5.5″ barrel, this PDX model delivers exceptional close-quarters performance while maintaining reliability and accuracy. The black finish provides a sleek, tactical look, while the M-Lok handguard allows for easy customization with lights, grips, and other accessories. Built for versatility, the PDX 505-SPS comes with Maxim Defense’s patented SCW (Short Stroke) buffer system, reducing recoil and improving control. The 20-round magazine ensures ample capacity while keeping the firearm lightweight and balanced. Its collapsible brace-ready design (sold separately) enhances portability, making