Maxim PDX-SD 5.56 5.5″ 20RD SBR Arid

The Maxim PDX-SD 5.56 SBR is a compact powerhouse designed to excel in short firearm applications. This model features a 5.5-inch barrel and a 20-round capacity, tailored for optimal performance in tight spaces. The PDX-SD belongs to Maxim's SDX suppressor-tuned lineup, incorporating a PDX-specific DSX suppressor that maintains full-powered cartridge performance while being hearing safe.

Key Features

• 5.56 caliber with a 5.5-inch barrel
• 20-round capacity
• Integrated DSX suppressor designed for the PDX
• Constructed with military-grade materials
• User-serviceable for easy maintenance

Maxim's innovative design reduces gas blowback and minimizes cyclic rate increases, enhancing both reliability and service life. The integrated carbon cutters simplify cleaning, and the suppressor can be easily disassembled with common tools. Experience superior performance with the Maxim PDX-SD, available from ICB Firearms with fast nationwide shipping and local pickup in Saint Clair Shores, Michigan.