This upper assembly is built in the USA by Bravo Company to Mil-Specs. It features a slightly undersized diameter for the barrel extension for a tighter fit to the barrel and a more accurate rifle. This upper is complete with ejection port cover and forward assist, and is ready for your barrel and handguard.
Features and Specifications:
- Precision CNC machined from 7075-T6 aluminum forgings
- Assembled with forward assist and ejection port cover
- Mil-Std 1913 Rail for mounting optics and accessories
- Machined for use with barrels that use an M4 barrel extension
- Laser etched T-markings for addressing the remounting of optics
- Includes Mil-Spec Forward Assist with heat treated tool steel pawl, with press fit and pinned cap
- Hard coat anodized per Mil-A-8625F, Type III, Class2
- Dry film lube on interior bore per Mil-Specs
- Black
Manufacturer Number: BCM4-UR-M4
