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RSR Part #: ALG04-233 Manufacturer Part #: 04-233

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ALG Defense, Spring, Stainless, AK High Engery Main Spring


  • Chrome Silicon Single Wire
  • 25% More Torque
  • Increases Consistency

Product Description

The ALG High Energy Mainspring is a performance replacement spring for the AK47/74 platform rifles. It is a Chrome Silicon single wire spring fabricated per ASTM A401 specifications. The ALG High Energy Mainspring develops 25% more torque over a standard factory main spring, lowering lock time and also increasing the consistency of primer ignition.