2015 Daniel Defense DDM4 300 Custom Shop Upper Receiver - 300 Blackout

M4 Custom Shop Upper

Stock #USED-NO-SERIAL
Your Price: $900
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DDM4 300 Custom Shop Upper Receiver - 300 BO

The DDM4 300 Custom Shop AR15 style Upper Receiver Group is designed for those demanding a high-performance, short-barrel rifle chambered in the versatile 300 Blackout cartridge. Built around a 10.3 inch barrel, the 300 Upper Receiver Group uses standard 5.56 bolts and magazines to deliver .30 caliber projectiles with greater muzzle energy than comparable 5.56mm platforms.

  • Limited Custom Shop Variation
  • 10.3in Barrel
  • One Owner
  • Only 300 Rounds Fired
  • SureFire 3 Prong Muzzle Brake

** Pictured American Flag NOT Included in Sale of Firearm.

  • Status:
    Pre-Owned
  • Vehicle:
    2015 Daniel Defense DDM4 300 Custom Shop Upper Receiver - Blackout
  • Model Number:
    DD-CUSTOMSHOP
  • Color:
    Black
  • Stock Number:
    USED-NO-SERIAL
  • Location:
    Harsh Outdoors, Eaton, CO 80615
  • Warranty:
    As Is

Our Location


Harsh Outdoors
600 Oak Avenue
Eaton, CO 80615