The Wilson Combat 703G11 is an 11 lb recoil spring designed for full-size 1911 pistols chambered in 9mm Luger or .38 Super. It is intended for full-size 5-inch 1911s shooting target ammunition with a power factor of 125,000–135,000. Manufactured from chrome silicone steel and finished in black, this spring is specified by Wilson Combat as the standard recoil spring for their full-size 9mm pistols. Average service life is listed at approximately 20,000 rounds when used under the described conditions.
Key Specifications
- The spring is rated at 11 lb for recoil management.
- Compatible with 9mm Luger and .38 Super calibers.
- Designed for full-size 1911 pistols.
- Intended for 5-inch full-size 1911s using target ammunition.
- Constructed from chrome silicone steel for durability.
- Finished in black.
- Model identification: 703G11 Recoil Spring.
- Product type: Recoil Spring.
- Rated for target loads with a power factor of 125,000–135,000.
- Average service life of approximately 20,000 rounds.
Engineered for consistent, long-term performance, the 703G11 provides a reliable replacement spring for shooters who favor full-size 1911 platforms in 9mm or .38 Super. Its chrome silicone steel construction and specified rate help reduce slide and frame wear while maintaining consistent cycling with the recommended target loads, making it suitable for range use and competitive target shooting applications.





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