1911 (T.Marui) 130% Hammer Spring and Spring Cap

This 130% hammer spring and steel cap is specially made for professional shooter and competition needs, because: 130% hammer spring increases the hammer force to hit the knocker; Oil temper wire spring increases durability and reliability; CNC steel cap reduces friction in spring house and keeps hammer strut sit coaxial with the spring; CNC steel cap has strengthened construction and increases durability.   All products are made for airsoft only.  They are not made for real steel firearms.