Maxim Defense PDX-SD CQB AR Pistol .300 Blackout

The Maxim Defense PDX-SD CQB AR Pistol in .300 Blackout is expertly designed for close-quarters engagements. With a compact 5.50-inch barrel and a durable black finish, this AR pistol offers exceptional maneuverability and reliability. The 5/8"x24 thread pattern is compatible with a variety of muzzle devices, allowing for customization to fit your needs. As part of the Summit Firearms collection, the PDX-SD provides a high-quality option for those seeking a powerful, short-barreled firearm. All firearm purchases must follow applicable federal, state, and local laws.