Daniel Defense's DDM4 300S Upper Receiver Group is a testament to superior engineering and design. Featuring a 10.3-inch cold hammer forged barrel with chrome lining and a pistol length gas system, this upper receiver ensures optimal performance and reliability. The DDM4 Rail provides a full-length flattop picatinny rail for versatile optic installation, while the Grip-N-Rip charging handle allows for fast, ambidextrous handling.

Ideal for range time and training, the DDM4 300S offers a compact and efficient solution for firearm enthusiasts. Daniel Defense is renowned for its innovation and commitment to quality, making this upper receiver a top choice for those seeking excellence in firearm components.

Key Features:
- Manufacturer: Daniel Defense
- Model: DDM4 300S
- Caliber: .300 Blackout
- Condition: New
- Action: Semi-Automatic
- Finish Color: Black
- Barrel Length: 10.3"
- Number of Magazines: N/A
- Capacity: N/A
- Optic Footprint: Picatinny Rail
- Unique Features: Grip-N-Rip Charging Handle, DDM4 Rail
- Night Sights: No
- External Safety: No
- Threaded Barrel: No
- What's In The Box: Upper Receiver, Flash Suppressor
- Weight: 3.65 lbs
- Length: N/A
- Width: N/A