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In stock
Regular price $40.00 inc. VAT

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SHS CNC carbon steel gears are a recommended upgrade for most gel blaster gearboxes. Dark in colour, made from Carbon Steel and weighs less than 100g.


18:1 16:1 13:1 12:1

  • Chrome molybdenum alloy steel made sector gear
  • High strength, not easy to deform
  • CNC machining, enhanced gear to be more durable and bearing stronger spring
  • New axis design, improve gear concentricity
  • Integration of axis & gear instead of cooper shaft guide, more durable
  • Lower electricity consumption & lower noise


DSG 9:1

  • Steel Alloy
  • CNC Machining
  • Suitable for 360mm and shorter barrels
  • The use of an M170 minimum is recommended
  • Piston teeth may need to be trimmed down


  • DSG blaster builds create a lot of vibration so ensuring your gearbox has a strong “anti-vibration” nut lock glue will help with your gearbox staying together.
  • Compatibility with GEN8/9 gearboxes mainly the JM V2 Hybrid that are in JM Gen9 M4A1 blasters can have trouble fitting these gears unless you can find the right sized shallow bushings.