Bushmaster's New Bravo Zulu Lineup is Packed with Modern Features to Deliver Top-Tier Performance
In Naval communications, "Bravo Zulu" means "Good Job". And Bushmaster's Bravo Zulu upper receiver does a good job at just about anything you put it through. This complete upper receiver assembly features a 16" barrel which is surrounded by a 14" free float handguard with M-LOK rail slots. The optics ready upper sports a full-length picatinny rail along the top for mounting of iron sights, scopes or red dot sight systems, and the M-LOK slots offer lots of real estate for you to add lights, lasers, infrared units, foregrips, bipods, and more. Additionally, a Snake Charmer muzzle brake is fitted to the barrel helping to tame recoil and keep your shot groups tight. The Bravo Zulu lineup is the culmination of Bushmaster's decades of rifle manufacturing experience.
Bushmaster Bravo Zulu Upper Assembly Specifications and Features:
- Bushmaster Item Number: 00-40011-BLK
- AR-15 Upper Receiver Assembly
- Direct Impingement Gas Operated
- Caliber: 5.56 NATO (also accepts .223 Remington)
- Mid Length Gas System
- 16" 4150 Chrome Moly Vanadium Barrel (salt bath nitride finish)
- Twist Rate: 1:8
- Threaded Muzzle: 1/2x28 TPI
- Snake Charmer Muzzle Brake (1/2x28 TPI)
- Forged 7075-T6 Aluminum A4 Flat Top Upper Receiver
- 14" BFI Free Float M-LOK Handguard
- QD Sling Swivel Mounts
- Salt Bath Nitride Bolt Carrier Group
- MPI Tested Bolt
- Mil-Spec Charging Handle
- Optics Ready
- Weight: 4.1 lbs
- Color: Black
Fits:
- Mil-Spec AR-15 Lower Receivers
