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CYMA | Available
Our price*: $8.27

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  • Technical data

    Weight 40 g
    EAN 5901698404673
    Manufacturer: CYMA
    Code: FBP0697
  • Reviews

    • - 06.03.2026 wrote:
      I installed it on my Cyma CM. 031D. For the price you're paying, I'd say it's a "must have" for your Cyma AK-pattern rifle. Improves consistency dramatically and (at least for me) eliminated any and all wobble, present in the OEM plastic hop-chamber. Combine it with a decent hop-up rubber and you're pretty much good to go for any average skirmish you might want to participate in.
      Opinion rating: 0
    • - 19.10.2021 wrote:
      A very good product. You get all the needed parts; fitment of parts is also good. The C clip fits very securely on the barrel and the hop unit. I have installed a Maple leaf Macaron hop rubber into it and it fits just right (it slides in nicely and the seal is very good). The BB feeding channel is a bit longer than other hop units (e.g. Element plastic, S&T plastic). More specificly; the short part/the tip of it that goes into the magazine is about 1,5 mm longer. It helps with a better BB flow out of the magazine (and if it gives you problems you can just sand it down).
      Opinion rating: 6
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    The administrator of your personal data is \ KRAKMAN P.Kiepura, K.Michalik Sp. k. with its registered office in Kraków, ul. Półłanki 18, 30-740 Kraków, NIP: 6793082897, REGON: 122593008. Personal data will be processed only in order to establish contact with you and legally justified purposes of the controller. Providing your personal data by is voluntary but also necessary to contact you. Detailed information about the processing of your personal data can be found in ourPrivacy policy on the rules of processing personal data. Fields marked * are required
Metal hop-up chamber for AK

If you decide to install this chamber in the BOYI replica, also replace the nozzle with a short nozzle for AK.
We recommend a nozzle: BD1125, PO 03002, CC036.

If you are not sure just ask - service@taiwangun.com


Safety & Usage Guidelines

This product meets all EU regulatory requirements. Professional assembly required. Order assembly service from Taiwangun or refer to materials below. Warning: contains small parts, not suitable for children under 14.
SKU: FBP0697 · EAN: 5901698404673 · Metal hop-up chamber for AK[CYMA] ·
Report safety issue · Responsible person & manufacturer
Responsible person & manufacturer
Responsible person for product placed on the EU market:
KRAKMAN P. Kiepura, K. Michalik sp.k. · Pollanki 18, 30-740 Krakow, Poland · shop@taiwangun.com
Manufacturer:

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