AR-15 BARREL: 16" 7.62 X 39 HEAVY W/ 1:10 TWIST PARKERIZED FINISH

Length:           16

Profile:            Heavy

Twist:  1-8

Finish: Parkerized

Material:         4150 Gun Steel

Thread Pitch:  5/8 x 24

Caliber:           7.62x39

Feed Ramp:    M4

Flutes: N/A

Gas System:    Carbine

Gas Block System:     0.075

Gas hole diameter: 0.093