Ismi 15 lb CS Spring for 1911 Commander Handgun Action Parts

The Ismi 15 LB. C/S SPRING is a high-quality 1911 mainspring designed for 1911 and Commander models to deliver dependable action and consistent trigger feel. Crafted to exacting standards, this mainspring provides reliable hammer strike power while maintaining smooth cycling, making it a solid choice for shooters who demand precision and durability from their handgun components. Ideal for those upgrading or replacing worn mainsprings in 1911 style pistols, the 15-pound pull helps balance trigger