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VF Mainspring for Ruger MKII and MKIII, Black


Complete mainspring assembly designed for the Ruger MKII or MKIII. Mainspring components are wire EDM-cut and CNC-machined.

Our mainspring does not feature the lock feature found on the Ruger factory MKIII Mainspring.

$75 Add to Cart


Product Number VC3MSR‑3‑B
Approximate weight 2oz
UPC 810162013400


Type Target Model
Color Black
  • Models available for either the Ruger MKII/MKIII or the 22/45
  • Made in the USA

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