First of all, can you buy bebe guns in hawaii and also if you can, can you take it on a plane? -

and when i say take it on a plane , i mean cargo

Yes, and yes. You can take any type of gun as cargo. Some need to be registered, see the Hawaii gun lawshttp://www.honolulupd.org/info/gunlaw.ht��http://hawaiirifleassociation.org/index.��I don t think BB guns have to be registered, but they do have to be declared when you travel.