The ALG Defense AK Braided Main Spring is a domestic replacement mainspring engineered for AK47 and AK74 platform rifles. Built from three strands of music wire braided together, this spring delivers the reliable performance you need in a critical component. Whether you're running a Soviet-pattern rifle for hunting, competition, or range work, a quality mainspring keeps your trigger function predictable and your rifle running smoothly. ALG Defense manufactures this part in the USA, giving you confidence in both the build quality and supply chain.

The braided construction of this mainspring offers durability across extended use. Unlike a single-strand spring, the braided design distributes stress across multiple wire strands, which can help extend service life and reduce the risk of premature failure. If you're rebuilding an AK, doing a trigger tune-up, or simply maintaining a rifle that sees regular action, having a proven replacement spring on hand is practical maintenance.

AK platform rifles reward consistency and reliability. This mainspring is a direct fit for AK47 and AK74 variants, making it a straightforward swap for anyone comfortable with basic takedown and reassembly. ALG Defense has built a solid reputation for no-nonsense AK parts, and this spring reflects that philosophy—functional, made domestically, and built to last.

Key Features

• Braided construction from three strands of music wire for durability
• Compatible with AK47 and AK74 platform rifles
• Made in the USA
• Direct replacement mainspring for reliable trigger function

Specifications

Frequently Asked Questions

Will this mainspring work in my AK47 or AK74?

Yes, this mainspring is designed as a direct replacement for AK47 and AK74 platform rifles.

Where is this spring manufactured?

The ALG Defense AK Braided Main Spring is made in the USA.

What makes the braided design different?

The spring is constructed from three strands of music wire braided together. This design distributes stress across multiple strands, which can contribute to improved durability compared to a single-strand spring.