1911 / 2011 Recoil Spring Calibration Pack (Light) 7, 8, 9, 10, 11 for Full Size Models
Kit includes: 7 pound, 8 Pound, 9 Pound, 10 Pound, 11 Pound
COLT 1911 FACTORY RECOIL SPRING NOTES
1. Factory rating for super .38 & 9mm is 14 Lbs.
2. Factory rating in .40 S&W is 19 Lbs.
3. Factory rating for the Colt .38 Spl. Midrange is 14 Lbs.
4. Factory rating for the Colt Ace .22 conversion is 14 Lbs.
Spring Weight by Color:
- 7lb - Blue
- 8lb - Green
- 9lb - Pink
- 10lb - Grey
- 11lb - White
