Gun Engineer Spring Kit for 1911 Government .380 Super & 9mm

Gun Engineer Spring Kit for 1911 Government .380 Super & 9mm

Maintain peak performance and reliability in your 1911 platform with the Gun Engineer Spring Kit, designed for Colt 1911/1911A1 Government, MKIV, and Gold Cup models in Super .38, 9mm, and .380 ACP calibers. This comprehensive kit includes all key springs necessary for restoring or tuning your pistol.

Gun Engineer are trusted industry-wide for their quality, consistency, and performance under pressure. Each spring in this set is precisely manufactured to match or exceed factory specs, allowing shooters to fine-tune their firearm for duty, competition, or everyday carry. Whether you’re replacing worn parts or building a tuned setup, Gun Engineer gives you the spring performance and durability trusted by gunsmiths and competitive shooters alike.

Kit Includes:

• Factory-weight recoil spring

• Extra power firing pin spring

• Hammer spring

• Magazine catch spring

• Plunger tube spring

• Firing pin safety spring

• Sear spring

Compatible With:

• Colt 1911, 1911A1 Government

• MKIV and Gold Cup models

• Super .38, 9mm, and .380 ACP variants