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RTB Extractor / Ejector Spring Upgrade - Viton O-Ring

Extractor / Ejector Spring Upgrade

MSRP $15.00
Savings: $7.05

Stock Status :(Out of Stock)
Product Code: RTB-EXT-EJ-UPG


AR-15 Upgraded Extractor Spring, Ejector Spring, Viton O-Ring and Plunger

Our enhanced replacement AR15 Extractor and Ejector springs receive Cryogenic treatment, which extends the life and rigidity of the springs, producing a more reliable rifle. This upgraded bolt spring kit also includes a Viton Extractor O-Ring per MIL-R-83248C and a Mil-Spec extractor plunger.

The Viton O-Ring included in this kit may not be needed due to the rigidity of our extractor springs. We decided to include them for those of you that are looking for additional extractor tension.

Included with this kit:

  • Enhanced Extractor Spring
  • Enhanced Ejector Spring
  • Viton Extractor O-ring
  • Extractor plunger

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