Tactical Springs LLC AR-10 / All .308 Dual Spring Bolt Extractor CS Spring Kit (Includes 5-Coil XP Extractor Spring and XP Inner Spring) (Package of 3 Each – Total of 6 Springs)

CONSTRUCTION SPECS EJECTOR SPRINGS:

• Chrome Silicon Wirestock
• Heat Treated, Stress Relieved, and Cryogenic Processed Post Winding
• Impregnation / Plating with Re-Micronized Molybdenum Disulfide Formulation

ADVANTAGES:

• Enhanced ejector springs match the loads of a NEW Mil-Spec spring.
• Unaffected by heat up to 750ºF
• Extreme length duty cycle while maintaining performance specifications.