Sorry for not answering before now. The animation does not include the Ultimate Gun, but it is included as a separate mesh. So all you need to do is attach it to the character, and turn it on and off as you need it.
Sorry for not answering before now. The animation does not include the Ultimate Gun, but it is included as a separate mesh. So all you need to do is attach it to the character, and turn it on and off as you need it.