Upgrade your AR-15 pistol with the LUXUS ARMS HM Defense 125MBUP556 MonoBloc Upper Receiver. Crafted for precision and durability, this complete upper features a 12.50-inch barrel made from 4150 Chrome Moly steel, offering excellent match-grade accuracy with a 1:8 twist rate. The barrel is finished with a black Cerakote coating, providing resistance to corrosion and wear while maintaining a sleek, professional look. The receiver is constructed from 7075-T6 aluminum and is finished in black anodized for enhanced durability and a lightweight profile. Designed to be optic ready, this upper allows for quick attachment of your preferred sights or scopes, making it versatile for various shooting applications. The 10.37-inch M-LOK free-float handguard not only offers ample space for accessories but also ensures minimal barrel contact, helping to maintain accuracy during rapid fire or extended use.
Features:
- Receiver Finish: Black Anodized for durability and corrosion resistance
- Complete upper assembly, ready for installation
- Caliber: 223 Remington and 5.56x45mm NATO for versatile shooting options
- Barrel Length: 12.50 inches, optimized for pistol configurations and maneuverability
- Twist Rate: 1:8 inches, suitable for various bullet weights
- Barrel Description: Match-grade 4150 Chrome Moly steel for consistent accuracy
- Barrel Finish: Black Cerakote coating for enhanced surface protection
- Handguards: 10.37-inch M-LOK free-float design for accessory mounting and stability
- Handguard Finish: Black Hard Coat Anodized for added durability
- Sights: Optic ready, compatible with various aiming devices
