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Daniel Defense DDM4 Pistol 10.3-inch Maxim PDW Brace .223 Remington 5.56 NATO Blue/Black Pistol w/ Primary Arms SLx 1x MicroPrism

The Daniel Defense DDM4 Pistol combines the compact handling of a 10.3-inch AR-style platform with the dependable performance of a cold hammer forged barrel. Its 1/2x28 threaded muzzle supports a broad selection of compatible muzzle devices and sound suppressors. A 9.5-inch Daniel Defense DD4 Flat Front Rail provides a stable mounting surface for accessories, while the Maxim PDW Brace supports controlled handling. This package also includes a Primary Arms SLx 1x MicroPrism with a red-illuminated ACSS Cyclops Gen 2 reticle for fast target acquisition.

Key features

  • 10.3-inch cold hammer forged barrel balances compact handling with reliable performance
  • 1/2x28 threaded muzzle accepts compatible muzzle devices and sound suppressors
  • 9.5-inch Daniel Defense DD4 Flat Front Rail provides flexible accessory mounting
  • Maxim PDW Brace supports improved control and shooting stability
  • Primary Arms SLx 1x MicroPrism includes a red-illuminated ACSS Cyclops Gen 2 reticle
  • 30+1 capacity supports extended shooting sessions

The Daniel Defense DDM4 Pistol package offers a compact AR-style configuration with a stabilizing brace and ready-to-use prism optic.

Daniel Defense DDM4 Pistol 10.3-inch Maxim PDW Brace .223: quick facts

What caliber is the Daniel Defense DDM4 Pistol 10.3-inch Maxim PDW Brace .223?
It is chambered in .223 Remington, 5.56 NATO.
How many rounds does it hold?
30+1 rounds.
How big and heavy is it?
Barrel length 10.3 inches.
What kind of action does it use?
Semi-Automatic.
Is it optic ready or threaded?
Optic ready: Yes; threaded barrel: Yes.
What sights and finish does it have?
finish: Blue/Black.
Is it new or used?
New, in the original packaging.
Can I buy it in Utah?
Yes. It ships to a licensed FFL dealer in Utah; you pick it up there after the background check. Handguns ship to the Utah dealer you pick at checkout, where you complete Form 4473 and the state background check before pickup.
Is it in stock?
Yes, at $2021.11. Orders leave within 1-2 business days; shipping is free over $999.

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