The Bravo Company upper comes with a 10" Alpha M-LOK rail and an 11.5" barrel. The barrel has a continuous taper design for optimal weight, balance, and performance.

Features:

• M4 Feed Ramp Barrel Extension
• M4 Feed Ramp Flat Top Receiver
• T-Marked Upper Receivers
• USGI 1/7 Twist Rates
• USGI 5.56 NATO Chambers
• Mil-Spec 11595E - Certified Barrel Steel CMV
• Chrome Lined Bore and Chamber
• Manganese Phosphate Barrel Finish
• USGI Government Profile Barrels
• HPT High-Pressure Test Barrels
• MPI Magnetic Particle Inspected Barrels
• Continuous Taper Designed Barrel - Heavier profile near chamber, thinner out front
• Carbine Gas System
• MCMR M-LOK Rail (10.5" Overall)

Note Does NOT come with BCG or charging handle.