KIZUNA WORKS Original Parts - Hammer Spring for KW-15K GBB ( Winter Use )

Original KIZUNA WORKS replacement hammer spring (factory code KW-P0026) engineered specifically for the KW-15K GBB airsoft platform. Optimized for winter operation to maintain consistent performance and reliability in cold-weather conditions.

This genuine OEM part ensures proper spring tension and durability, delivering authentic cycling behavior and shot consistency. Direct compatibility with KW-15K GBB models when used as specified.

Essential maintenance component for long-term reliability and peak performance in tactical and recreational airsoft applications.