The barrel of a gun was the tube through which the ammunition or energy bolt being fired traveled before leaving the weapon. The barrel of the criminal Tasu Leech's "Huttsplitter" blaster rifle was modified with oversized to increase the charge of the bolt inside when fired.
- Star Wars: The Force Awakens: The Visual Dictionary
- Star Wars Helmet Collection 35
- Star Wars Helmet Collection 35
- Star Wars Helmet Collection 48
- Star Wars Helmet Collection 49
- Star Wars Helmet Collection 59
- Star Wars Helmet Collection 62
- Star Wars: Alien Archive
- Star Wars Helmet Collection 80
- Star Wars Helmet Collection 80