Maxim Defense MXM50823 PDX 505-SPS 300 Blackout Caliber with 5.50" Barrel, 20+1 Capacity, Black

• Direct Impingement
• Raised Top Rail for Better Optic Ergonomics
• 5.5 Barrel
• ALG Combat Trigger
• MLOK Handguard
• Hatebrake Muzzle Device
• SCW Buffer Tube
• 20 Round Magazine
• Ambidextrous Safety and Charging Handle

The Maxim Defense PDX SPS is the culmination of years of research and development to create the best available compact PDW style firearm. It features a raised top rail, familiar AR controls, and the Maxim Hatebrake muzzle device reduces recoil for an even smoother shooting experience.