Bushmaster 16" Classic Upper .223 Remington/5.56x45mm with 1:8 Twist Rate and M-LOK- Carbine-Length with BCG and CH- Black - 00-40011-BLK

Bushmaster Bravo Zulu Upper Assembly 16in 5.56 NATO/.223 Remington Black. This upper assembly features an barrel made from 4150 CMV steel finished with a Salt Bath Nitride treatment for improved durability and corrosion resistance. The barrel boasts a twist rate of 1:7 making it ideal for a wide range of ammunition types. At just 3.6 pounds this upper assembly is lightweight and easy to handle without sacrificing performance. The mid-length gas system ensures reliable operation and reduces felt recoil while the 7075 Forged A4 Flat Top Upper Receiver provides a solid and stable platform for your optics and accessories. The Bravo Zulu Upper Assembly also comes equipped with a 10 in BFI M-LOK Handguard offering plenty of space for mounting accessories and maintaining a low profile. The Snake Charmer Muzzle Brake helps to reduce muzzle rise and improve overall accuracy while the Mil-Spec Charging Handle and Complete BCG (Bolt Carrier Group) provide smooth and reliable operation. Specifications for Bushmaster Bravo Zulu Upper Assembly: Manufacturer: Bushmaster Threads per Inch: 11/16x24 Muzzle Device: Snake Charmer Muzzle Brake Finish: Black Nitride Color: Black Fabric/Material: 7075 Aluminum Gun Type: Rifle Gun Make: AR Platform Bolt Carrier Group Included: MIL-SPEC Magazine Included: No Features of Bushmaster Bravo Zulu Upper Assembly Upper Receiver 7075 Forged A4 Flat Top Upper Receiver Handguard Snake Charmer Muzzle Brake Charging Handle 8620 Steel SBN Bolt Bolt 9310 MPI Tested Package Contents: Bushmaster Bravo Zulu Upper Assembly Bushmaster 00-40011-BLK: Bravo Zulu Upper Assembly 16in 5.56 NATO/.223 Remington Black