AR9 Carbine Barrel 16″ M4 Profile 9mm 1:10 Twist

Description

This 16″ M4 contour profile barrel is made of 4150 chrome moly vanadium steel with a parkerized finish and a 1:10 twist rate.

The barrel is chambered in 9mm.

• 16″ M4 Contour Barrel
• 4150 Chrome Moly Vanadium Steel
• Parkerized Finish
• 1:10 Twist
• 9mm Caliber
• 1/2×36 thread