M170 spring (Japanese certified quenching material) - SHS

Introducing the M170 Spring from the renowned company SHS. This product is designed to improve the performance and reliability of your airsoft gun. The spring is made of high-quality spring wire that retains its characteristics over time, ensuring consistent performance for a long period. One of the main features of this product is its progressive winding. This feature allows the spring to provide higher energy at lower speeds, increasing the overall efficiency and durability of your gun. The M170 spring differs from other products on the market in its use of Japanese certified hardened material. This material is known for its high strength and wear resistance, which contributes to the long-term reliability of the spring. This product is ideal for situations where you need to increase the performance of your airsoft gun. Thanks to its unique properties, the M170 spring is suitable for all types of airsoft guns. On the other hand, if you are looking for a spring for light or medium-weight guns, the M170 spring may be too strong. In short, the M170 spring from SHS is a great choice for anyone looking for a high-quality and reliable spring for their airsoft gun.