Out of stock
Regular price $60.00 inc. VAT

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The BF MP7 gearbox is a direct replacement for the stock box. The gearbox is prebuilt with all the necessary parts as listed below;

  • Nylon Gearbox
  • Nylon Gears
  • Nylon Tappet Plate
  • Nylon Piston
  • Nylon Cylinder Head
  • Nylon Nozzle
  • Alloy Cylinder
  • Motor
  • M-Spring
  • Alloy Inner Barrel
  • T Piece