Description
Specifications
Model: BRB5567PU4
Upper: Flat top m-4 upper w/ ext feed ramps, 7075-T6 aluminum, hard coat anodized black type III class II finish w/ laser etched t-markings
Caliber: 5.56
Barrel: 7" 1/9 Twist, Chrome Moly Steel , M-4 feed ramps, Pistol Length Gas System, 1/2x28 threaded
Flash Hider Option: A2 Bird Cage (standard), Troy Medieval Flash Suppressor or Smith Enterprise Vortex Flash Hider are optional.
Front Site: Rail Height low profile gas block w/ rail.
Handguard: UTG Pro 4" Free Float Quad Rail
Barrel Finish: Mag Phosphate
Carrier Assy: Full Auto Carrier Assembly, chrome lined, with chrome lined and hardened gas key and Grade 8 cap screws staked per Mil-Spec
Bolt: Bolt Assembly made of 9310 Steel, Shot peened MPI (Magnetic Particle Inspected) complete with Bolt/Gas Rings (3), Extractor, Extractor Spring, Extractor Pin, Black Extractor Insert, Ejector, Ejector Spring and Ejector Pin
Charging Handle: Charging Handle with Std Latch
