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Prometheus Air Seal Chamber Packing

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  • Replacement hop rubber and nub for standard Marui type AEG barrels.
  • Increased durability and grip.
  • Improved air seal and oil resistance.
  • Includes rubber bucking and nub.

Compatible with: most AEGs, PSS2 Aero Hop Chamber

Installation notes:

  • It may be necessary to trim the rubber to fit into some hop up units.

Hardness selection:

  • Soft: below 400fps
  • Hard: above 400fps

1 Review Hide Reviews Show Reviews

  • 5
    Prommy purple

    Posted by Neil on 28th Jul 2017

    The best current aeg hop rubber on the market. The best price for the best hop rubber on the market (aeg)