This KAK Industry barrel is a 16-inch M16-profile barrel chambered in 5.56 NATO for AR-15 rifles. It uses a mid-length gas system, which gives smoother cycling than a carbine-length system on a 16-inch barrel. The phosphate finish resists wear and corrosion, and KAK builds its components in America.
- Fits: AR-15
- Caliber: 5.56 NATO / .223
- Length: 16 in
- Profile: M16
- Gas system: Mid-length
- Finish: Black phosphate (chrome/phosphate per distributor)
- MPN: 121-0212-010
