Ballistic Advantage Modern Series 5.56 14.5in M4 1:7 Twist

Description

The Ballistic Advantage Modern Series 14.5 inch barrel is chambered for .223 Rem/5.56 NATO and features an M4 profile tailored for carbine-length AR builds. It is machined from 4150 Chrome Moly Vanadium steel and finished with a QPQ corrosion resistant coating. The barrel uses a carbine length gas system and includes a QPQ-coated M4 feed ramp extension. Its 1:7 twist rate supports a wide range of common bullet weights for carbine applications.

Key Specifications

• The barrel length is 14.5 inches.
• The chambering is .223 Rem/5.56 NATO.
• The twist rate is 1:7.
• The profile is M4.
• The gas system is Carbine Length.
• The material is 4150 Chrome Moly Vanadium steel.
• The finish is QPQ Corrosion Resistant.
• Includes a QPQ coated M4 feed ramp extension.
• The model line is Modern Series.
• The color is Black.

With service-profile dimensions and durable construction, this barrel is well suited for carbine-length AR builds where compatibility and longevity matter. Its combination of 1:7 twist, M4 profile, and QPQ protection offers versatility across common loads and practical duty or range use.