Comment installer les adaptateurs HPA version coudé

How to install HPA adapters angled version

We are delighted to welcome you to this page dedicated to the installation of HPA adapters angled version.
If you are here, it is probably because you have purchased this accessory or are considering doing so.
Here you will find essential information to configure our HPA adapters simply and efficiently.

Information :

  • This tutorial is suitable for Hi-capa and Glock models.
  • Beginner level
  • Installation time: 5-10 min

Materials required for installation :

  • A Gbb magazine (depending on the model chosen)
  • PH2 screwdriver
  • 2.5 mm hex key (supplied)
  • Silicone grease

Important :

  • Always wear protective eyewear when handling airsoft products.
  • Before beginning installation, remove the base pad, spring and push button from your GBB. Keep the magazine, the screw and the 2 gaskets (one on the screw and one on the base pad).

Installation of the HPA Angled Adapters


Get your HPA adapter and the provided pieces ready.


Insert the rod that will serve as a guide into your magazine. Ensure that the spacing of the rod allows for the passage of BBs.
If needed, slightly spread each arm outward at the slot provided for this purpose.


Place the provided "B" seal around the screw (the original seal may also be suitable).


Place the provided "A" seal on the notch located at the top of the adapter (the original seal from your magazine may also be suitable).


Carefully align the HPA adapter with the magazine and gently push it in with continuous pressure until it reaches the stop.


Insert the screw into the designated slot and tighten firmly using a PH2 or similar screwdriver to compress the O-ring, ensuring maximum seal without damaging the screw head.


Maintain a slight pressure on the torsion spring as indicated, then insert the tube feeder by sliding it into the designated slot until it reaches the stop.


Hold the tube feeder securely in place, then lock it using the two screws provided. Use the provided hex key to tighten the screws (no need to over-tighten!).

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