Hop Up Units & Rubbers

Hop up units and rubbers are a vital part in your airsoft gun (both gas blowback and AEG). The hop-up unit and rubber are responsible for putting backspin on the BB to make it spin in flight - This gives the BB lift thanks to the Magnus effect. Hop up units differ depending on the AEG model that it is designed to be installed in and some systems will even have bespoke hop units - Like VSR10's and some other sniper systems. 


Airsoft Pro BARREL LOCK FOR M249 HOPUP

Airsoft Pro BARREL LOCK FOR M249 HOPUP

This small plastic part fix (lock) inner barrel in the Hop Up chamber. Made of plastic...

  • Airsoft Pro FULL CNC M4 HOPUP CHAMBER SET- GEN.3

    Airsoft Pro FULL CNC M4 HOPUP CHAMBER SET- GEN.3

    The Third generation of the popular CNC chambers for M4 / M16 brings a number of improvements. Besid..

  • Airsoft pro Full CNC M4 HopUp chamber with MBLOCK®

    Airsoft pro Full CNC M4 HopUp chamber with MBLOCK®

    We are the longest-operating company producing airsoft parts on the Czech market. During that time w..

  • Airsoft Pro FULL CNC M60 SERIES HOPUP CHAMBER

    Airsoft Pro FULL CNC M60 SERIES HOPUP CHAMBER

    CNC aluminium HopUp chamber for M60 machine guns is made of a single piece of aluminum alloy 6061- T..

  • Airsoft Pro GEARBOX REINFORCEMENT - MBLOCK™ - VERSION 2

    Airsoft Pro GEARBOX REINFORCEMENT - MBLOCK™ - VERSION 2

    CNC aluminium device which fill the space around HopUp chamber. Holds weak front part of the gearbox..

  • Big Dragon metal prowin style hop unit

    Big Dragon metal prowin style hop unit

    Big Dragon metal prowin style hop unit Comes with hop rubber Rotary action adjustment for fi..

  • Cow Cow 3L HopUp Chamber for TM HI-capa

    Cow Cow 3L HopUp Chamber for TM HI-capa

    CCT 3L HopUp Chamber was constructed by aluminium 7075 with CNC machined. Its lightweight design and..

  • Cow Cow Hopup Bucking Combo

    Cow Cow Hopup Bucking Combo

    CCT HopUp busking is manufactured by high-quality anti-oil rubber material. It can prevent swelling,..

  • DYTAC Inner Barrel Converter AEG barrel into PTW

    DYTAC Inner Barrel Converter AEG barrel into PTW

    -Made of Aluminum -Allow in Install TM profile Inner Barrel to Systema PTW M4 Series -Modificatio..

  • Hadron Airsoft Designs H plate

    Hadron Airsoft Designs H plate

    New product, the Hadron Airsoft Designs H plate, designed to fit under the hop arm of the Mk23. ASG,..

  • Hadron MK23 Socom NBB M-TDC Cover TM, STI, ASG - Single screw

    Hadron MK23 Socom NBB M-TDC Cover TM, STI, ASG - Single screw

    Allows adjustment of the Mk23 Hop up, externally, without losing the slide movement feature. Fits in..

  • Hadron MK23 Socom NBB M-TDC Cover TM, STI, ASG - Twin screw

    Hadron MK23 Socom NBB M-TDC Cover TM, STI, ASG - Twin screw

    Allows adjustment of the Mk23 Hop up, externally, without losing the slide movement feature. Fits in..

  • Hadron Mk23 Socom NBB M-TDC Twin Adaptor

    Hadron Mk23 Socom NBB M-TDC Twin Adaptor

    Twin Screw parallel adaptor plate for the M-TDC chassis. Note M-TDC cover/chassis is not supplied wi..

  • Jing Gong G3 Hop up unit

    Jing Gong G3 Hop up unit

    Jing Gong G3 Hop up unit Standard replacement hop unit for JG G3 series AEG...

  • Jing Gong G36 Hop up unit

    Jing Gong G36 Hop up unit

    Jing Gong G36 Hop up unit Replacement G36 hop unit for Jing Gong series. This may fit Classic Army,..

  • Jing Gong MP5K Hop up Unit

    Jing Gong MP5K Hop up Unit

    Jing Gong MP5K Hop up Unit Standard replacement hop unit for MP5K...

  • MAXX  CNC Aluminum Hopup Chamber ME - PRO w/ LED

    MAXX CNC Aluminum Hopup Chamber ME - PRO w/ LED

    MAXX CNC Aluminum Hopup Chamber ME - PRO w/ LED Compatible with most Tokyo Marui (include KRYTA..

  • MAXX Model CNC  ICS Hopup Chamber MI - SPORT

    MAXX Model CNC ICS Hopup Chamber MI - SPORT

    MAXX Model CNC ICS Hopup Chamber MI - SPORT Will Fit ICS Weapons only CNC Aluminum Hopup Ch..

  • MAXX Model CNC  VFC SCAR-L/H Hopup Chamber SV

    MAXX Model CNC VFC SCAR-L/H Hopup Chamber SV

    MAXX Model CNC VFC SCAR-L/H Hopup Chamber SV CNC Aluminum Hopup Chamber SV unit is specially de..

  • MAXX Model CNC ICS Hopup Chamber MI - PRO

    MAXX Model CNC ICS Hopup Chamber MI - PRO

    MAXX Model CNC ICS Hopup Chamber MI - PRO ICS fitting only CNC Aluminum Hopup Chamber MI Pro (..

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