Description
The FU Inc 5.56 NATO 10.5” barrel is designed for compact builds without compromising reliability and performance. Constructed from durable steel and finished with a corrosion-resistant black nitride coating, this barrel is built to handle demanding conditions while maintaining long-term durability.
The 10.5” length offers excellent maneuverability, making it ideal for pistol builds and compact AR-15 configurations. The 1:7 twist rate is optimized for stabilizing a wide range of bullet weights, including heavier projectiles commonly used in 5.56 platforms.
Paired with a carbine-length gas system, this barrel ensures reliable cycling and consistent performance across various ammunition types, making it a dependable choice for both range and duty use.
Features
- Chambered in 5.56 NATO (compatible with .223 Remington)
- Black Nitride finish for enhanced corrosion and wear resistance
- Compact 10.5” length for maneuverability
- 1:7 twist rate for optimal stabilization of heavier bullets
- Carbine-length gas system for reliable cycling
- Ideal for AR-15 pistol and compact builds
Specifications
- Caliber: 5.56 NATO
- Barrel Length: 10.5”
- Barrel Finish: Black Nitride
- Twist Rate: 1:7
- Gas System: Carbine Length
- Gas Block Size: .750
- Thread Pitch: 1/2x28
