Modify

Modify Rotary Spring Guide V2

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  • Modify Rotary Spring Guide V2 - Niagara Quartermaster

Modify

Modify Rotary Spring Guide V2

Sold out

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Description

  • Features round pegs suitable for Marui/Modify Torus/G&P/Systema/Classic Army/Deep Fire and similar V2 gearboxes Rotary ball bearing
  • For spring upgrade up to M170 or equivalent