Airtech Studios TDC Hop-Up Converter Kit - Prometheus Rotary Chamber

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£12.00
SKU TDC-PROM-M3
  • For use with the Prometheus Wide Use Metal Hop-Up unit. Will not work with the Elite CNC Hop-Up unit.
  • The kit may be used in unison with all bucking types and also works perfectly for R-Hop & Flat-hop setups utilizing a trolley system that applies hop perfectly downwards for the most consistent pressure distributed onto the BB. As a result, increased accuracy over longer distances.
  • Why TDC (Top-Down-Center)?
    The idea of using a Top-down-center is a well sought after functionality in airsoft that maximizes the amount of friction allowed onto a BB round. As a result stable Hop friction and acceleration leading to tighter groupings.
  • M-Nub
    We tested the performance of many types of M-nubs for its firmness, durability, and ability maintain its shape under intense pressure. We settled with a version that ticks all of these boxes. 2x M-nubs are included that covers the length of the hop-up window to maximize the amount of exposure onto the bucking and then BB. This ensures the most stable hop, while the BB accelerates through the hop mound/ Arch. 
  • Outer Barrel Modification
    Please note that this kit will require modification to the outer barrel of your airsoft replica, however, is straightforward. Full instructions on how to modify will be included in the instruction manual to download. The results are worth your while!
  • The full installation manual can be found here, please follow all steps to ensure a successful install.
  • Hop-Up unit not included.

  • Package Contents
  • 1 x TDC Bracket
  • 1 x TDC Trolley Unit
  • 2x M-Nub
  • 1 x Hop-up Arm
  • 1 x M2 Bolt
  • 1 x M2 Nut

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