This steel knocker lock is made by precision CNC machines. It fits KC-02(KJ) and is specially made for professional shooter and competition needs because its:
1) high precision dimension increases shooting reliability and sensitivities;
2) high tensile steel strengthens construction, increases durability and reliability;
3) smooth surface finishing reduces friction with other parts and improves smoothness blow-back movement.
All products are made for airsoft only. They are not made for real steel firearms.
