# Starter Switch Side instructions EN

Here is how to switch the laterality of your Starter CQB.

[![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/cTsimage.png)](https://help.protubevr.com/uploads/images/gallery/2025-04/cTsimage.png) This process should take 10 minutes.  
For video setup, [you can check our YouTube tutorial Playlists](https://www.youtube.com/channel/UCnrBJ8KQE3-JQrwVBib7J-w).

This tutorial shows right-handed to left-handed. Left-handed to right-handed use the same steps, you will just need to follow them in mirror.  
Make sure you work in a clear area and be very careful. Some parts can easily be lost.

#### STEP 1: FASTENED TO MAGNETIC CUP

<span lang="FR" style="mso-ansi-language: FR;">**<span style="text-decoration: underline;"><span style="color: rgb(230, 126, 35);">\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_</span></span>**</span>

<table border="1" id="bkmrk-remove-the-fastened-" style="border-collapse: collapse; width: 100%;"><colgroup><col style="width: 33.3333%;"></col><col style="width: 33.3333%;"></col><col style="width: 33.3333%;"></col></colgroup><tbody><tr><td class="align-center" style="vertical-align: middle; border-style: none;">![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/lnKimage.png)  
</td><td class="align-center" style="vertical-align: middle; border-style: none;">![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/GyUimage.png)  
</td><td class="align-center" style="vertical-align: middle; border-style: none;">![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/ZQiimage.png)  
</td></tr><tr><td class="align-center" style="border-style: none;">Remove the fastened cup using the bigger Allen key, and detach the magnetic cup.

*Keep all parts, you will need them to assemble the cup back.*

</td><td class="align-center" style="border-style: none;">Exchange the position of both connections.

*The butterfly screws must be on the same side.*

</td><td class="align-center" style="border-style: none;">Unscrew the black support on the fastened cup using the medium Allen key.

*Be careful not to lose the square nut on the back of the cup.*

</td></tr></tbody></table>

<table border="1" id="bkmrk-remove-the-magnet-fr" style="border-collapse: collapse; width: 100%;"><colgroup><col style="width: 49.9553%;"></col><col style="width: 49.9553%;"></col></colgroup><tbody><tr><td class="align-center" style="vertical-align: middle; border-style: none;">![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/beXimage.png)  
</td><td class="align-center" style="vertical-align: middle; border-style: none;">![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/VX9image.png)  
</td></tr><tr><td class="align-center" style="border-style: none;">Remove the magnet from the cup using the smaller Allen key, and screw it to the other cup.

*Be careful not to lose the square nut here too.*

</td><td class="align-center" style="border-style: none;">You now have your magnetic cup for the other hand.</td></tr></tbody></table>

#### STEP 2: MAGNETIC TO FASTENED CUP

<span lang="FR" style="mso-ansi-language: FR;">**<span style="text-decoration: underline;"><span style="color: rgb(230, 126, 35);">\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_</span></span>**</span>

<table border="1" id="bkmrk-you-removed-the-magn" style="border-collapse: collapse; width: 100%;"><colgroup><col style="width: 33.3333%;"></col><col style="width: 33.3333%;"></col><col style="width: 33.3333%;"></col></colgroup><tbody><tr><td style="border-style: none;">![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/oFXimage.png)  
</td><td style="border-style: none;">![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/tyJimage.png)  
</td><td style="border-style: none;">![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/ihDimage.png)  
</td></tr><tr><td style="border-style: none;">You removed the magnet on the previous step. Screw the black support back on the cup that has no magnet.

*Take care not to lose the square nut.*

</td><td style="border-style: none;">Put the screw with the O-ring back on the black support.</td><td style="border-style: none;">Place the notched washer on the screw.</td></tr></tbody></table>

<table border="1" id="bkmrk-slot-them-in-the-t-c" style="border-collapse: collapse; width: 100%;"><colgroup><col style="width: 33.3333%;"></col><col style="width: 33.3333%;"></col><col style="width: 33.3333%;"></col></colgroup><tbody><tr><td style="border-style: none;">![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/wtRimage.png)  
</td><td style="border-style: none;">![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/qWhimage.png)  
</td><td style="border-style: none;">![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/IuQimage.png)</td></tr><tr><td style="border-style: none;">Slot them in the T-connection.</td><td style="border-style: none;">Place the second O-ring in the hole, around the screw.</td><td style="border-style: none;">Place the hex nut. Screw them all together.</td></tr></tbody></table>

<table border="1" id="bkmrk-now-you-can-attach-t" style="border-collapse: collapse; width: 100%;"><colgroup><col style="width: 99.881%;"></col></colgroup><tbody><tr><td class="align-center" style="vertical-align: middle; border-style: none;">![image.png](https://help.protubevr.com/uploads/images/gallery/2025-04/scaled-1680-/amoimage.png)  
</td></tr><tr><td class="align-center" style="vertical-align: middle; border-style: none;">Now you can attach the magnetic cup back.

**And there you have your left-handed Starter CQB.**

</td></tr></tbody></table>