Upgrade your AR-15 platform with the New Frontier Armory 12.5" AR-15 Match Grade .40 S&W Barrel. This precision-engineered barrel is designed to deliver exceptional accuracy and performance for the powerful .40 S&W cartridge. Crafted from high-quality 4140 chromoly steel with a durable black nitride finish, it offers excellent corrosion resistance and longevity. The 1:16 twist rate is optimized for .40 S&W projectiles, ensuring consistent accuracy across various bullet weights. The match grade construction ensures superior precision for competitive shooting and tactical applications. Compatible with standard AR-15 components, this barrel offers a reliable and accurate solution for your .40 S&W build.

Features and Specifications:

• Caliber: .40 S&W

• Barrel Length: 12.5"

• Material: 4140 Chromoly Steel

• Finish: Black Nitride / Melonite

• Twist Rate: 1:16"

• Threading: 5/8x24

• Feed Ramps: Integrated

• Gas System: Blowback

• Weight: Approximately 1.5 lbs 

• Compatibility: AR-15 platform

• Made in the USA