Sprinco M4 / AR-15 Enhanced 4-Coil Extractor Spring Upgrade Kit – 3 Pack | 26403

$12.95

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(6 customer reviews)

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The Sprinco AR-15 Extractor Springs are made from high quality Chrome Silicon wire stock that has been heat treated, stress relieved, and cryogenically processed to produce long lasting durability. This 4 coil extractor spring upgrade kit is designed for AR-15 bolt carrier groups and provides the same spring pressure as OEM springs for use in 18” barrel rifles. This upgrade kit also includes the Mil-Spec extractor insert and Viton O-rings. Whether you are replacing worn springs or setting some aside for future use, Sprinco springs are the only ones you will ever need.

Features:

  • Pack of 3
  • 4 coil design
  • Optimal for 18” rifles
  • For AR-15 BCG
  • Made from Chrome Silicon wire stock
  • Heat treated, stress relieved, and cryogenically processed
  • Easy to install
  • Includes Mil-Spec extractor insert and Viton O-Rings

Additional information

Weight .1 oz
Dimensions 1 × 1 × 2 in

6 reviews for Sprinco M4 / AR-15 Enhanced 4-Coil Extractor Spring Upgrade Kit – 3 Pack | 26403

  1. Jay (verified owner)

    Springco springs are essential and a must have for any AR-15 bolt carrier groups. Simply the best.

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