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

$12.95

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(7 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

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

  1. taschmidt3 (verified owner)

    Always good to have spare parts around. Springco is my go to for spare springs and gas rings.

  2. 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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