The Colt 1911 Recoil Spring, Commander, 45, Outer is a purpose-built replacement spring for pistols using the Colt Dual Spring Recoil System. Designed specifically for Commander-length 1911s chambered in 45 ACP, this outer spring works in tandem with the inner spring to deliver smoother recoil and consistent cycling over an extended service life.

This outer recoil spring is ideal for shooters who put high round counts through their Colt 1911 Commander or compatible clones, whether for regular range practice, training, or competition. When paired with the correct inner spring, guide rod, and recoil spring plug, it helps maintain reliable function and predictable recoil characteristics. Backed by Colt’s long-standing reputation for dependable 1911 components, it offers a straightforward way to keep your pistol running as intended.

• Manufacturer: Colt
• Model: 1911 Recoil Spring, Commander, 45, Outer
• Firearm Type: 1911 Commander
• Material: Tempered Spring Steel
• Designed For: Colt Dual Spring Recoil System
• Caliber Compatibility: 45 ACP