I tried to add skeletal mesh gun component but despite of adding first person content pack ı could not add gun component by skeletal mesh. It does not appear in skeletal mesh section.

Screenshot 2022-02-12 142523

I just created new project from First Person Template, and added FPS Weapon Bundle.

Then, skeletal mesh from the FPS Weapon Bundle shown in the selection list.

So…

  1. How did you add “first person content pack”? I added the FPS Weapon Bundle from Epic Games Launcher, not inside of Unreal Editor.
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  2. Is your skeletal mesh included in the project? After I added FPS Weapon Bundle, I can see the meshes in content browser.

  3. By the way, this sub-forum(international/japan) is meant to discussion in Japanese language, like “こんにちは”. Probably “general discussion” is better for discussion in English. General Discussion - Unreal Engine Forums