This Noveske 18-inch Disruptive Deep Flute (DDF) barrel combines stainless-steel construction with Noveske's seven-longitudinal-flute DDF contour. The DDF design is engineered to increase rigidity, reduce barrel flex and resonance, and increase cooling surface area while keeping weight below a comparable standard contour.
Features
- 18-inch DDF barrel
- 5.56 NATO chambering
- 1/2X28 muzzle threads
- Stainless-steel construction
- Seven longitudinal DDF flutes
- DDF contour increases cooling surface area and reduces barrel resonance
- Bead-blasted finish
- AR-15 compatible
- Includes matched/headspaced bolt per exact SKU configuration
