Wilson Complete 1911 Sprg Kit Gov 45

The Wilson Complete 1911 Spring Kit Government 45 is a full-spec spring set engineered for 5-inch 1911 pistols in .45 ACP. This kit delivers every coil spring required to build or upgrade a full-size 1911, manufactured from heat-treated music wire that meets the demanding precision standards Wilson Combat has maintained across decades of production. Operators, gunsmiths, and serious shooters rely on this kit to restore or enhance trigger control and recoil management without compromise.

The kit includes extra-power recoil springs rated for both standard-velocity and high-velocity .45 ACP loads, and a reduced-power hammer spring that lowers trigger pull weight while maintaining reliable ignition and slide cycling. This combination addresses one of the 1911's critical tuning challenges: managing the platform's powerful recoil impulse while delivering a crisp, controllable trigger break. The music wire construction resists stress relaxation better than inferior alloys, ensuring performance consistency across thousands of rounds. Proper spring selection is foundational—weak or worn springs undermine accuracy, increase wear on frame and slide, and create unreliable extraction and feeding.

This kit suits 1911 owners building a pistol from parts, upgrading a duty or competition gun, or performing maintenance on a pistol with unknown spring history. Gunsmiths specify Wilson spring kits because they eliminate the need to source components individually and guarantee compatibility across the complete assembly. Whether the goal is tactical refinement, match-grade reliability, or simple restoration, this kit provides the foundational components that directly influence how a .45 ACP 1911 performs on the range or in the field.