Upgrade your classic AKM rifle with the Arsenal Inc. 7.62x39mm 16-inch heavy barrel, precision-engineered for 23mm (.906) trunnions. This drop-in replacement delivers reliable performance for builders and enthusiasts seeking a factory-quality barrel that enhances accuracy and longevity in demanding tactical applications.
Key Features
- Cold hammer forged construction for exceptional strength and consistent bore dimensions
- Chrome-lined interior provides superior corrosion resistance and extended service life under heavy use
- Heavy profile design improves heat dissipation and maintains point-of-impact stability during sustained fire
- 14×1 LH muzzle threads accommodate a wide range of muzzle devices and suppressors
- 16-inch barrel length optimizes velocity and handling for classic rifle configurations
Specifications
- Caliber: 7.62x39mm
- Barrel Length: 16 inches
- Trunnion Journal: 0.908 inches (compatible with 23mm trunnions)
- Finish: Cold hammer forged, chrome lined
- Muzzle Thread: 14×1 LH
- Model Compatibility: AKM and classic Arsenal-style rifles
- Weight: 26 oz
Why Choose This Arsenal Barrel
Built to exacting military-grade standards, this barrel solves common issues with aftermarket options by ensuring precise fitment on 23mm trunnion receivers. The chrome lining protects against fouling and wear, while the heavy contour supports better accuracy over thousands of rounds. Whether restoring a classic rifle or building a custom tactical platform, this component delivers the durability and precision serious shooters demand.
Common Questions
- Is this barrel compatible with my AKM? Yes, it is specifically designed for AKM and classic rifles using a 23mm trunnion.
- What muzzle devices will fit? Any standard 14×1 LH threaded accessory, including flash hiders, compensators, and suppressors.
- How does the heavy profile benefit performance? The heavier contour increases rigidity and heat management, helping maintain accuracy during extended shooting sessions.
Invest in proven Arsenal quality for your next build and experience the difference in fit, function, and reliability.

