AT Extractor Upgrade Kit
Our extractor upgrade kit is the best $5 investment you can make to your rifle's reliability. It includes everything you need to upgrade your extractor or replace a worn-out extractor spring. Many times, this is all that is needed to fix a malfunctioning rifle. We recommend that everyone carry one or two of these kits in your rifle back or your gear pack.
- Includes extractor spring, Mil-Spec Insert, and Mil-Spec Viton O-Ring
- Higher Spring rate than OEM
- Extreme duty cycle while maintaining performance specifications
- May easily be the only extractor spring needed for the life of your upper receiver group!!
- ASTM Grade A401 Chrome Silicon Wirestock
- Heat Treated, Stress Relieved, and Cryogenic Processed Post Winding
- Impregnation / Plating with Re-Micronized Molybdenum Disulfide Formulation