SX-21 pump-action scatter blasterCanonLegendsInfinities Chewbacca used an SX-21 after he escaped Imperial captivity, using the rifle as a temporary substitute for the bowcaster favored by Wookiees. Sources Star Wars: Legion — Rebel Troopers Unit ExpansionSolo: A Star Wars Story The Official GuideStar Wars: Smuggler's GuideGadgets and GearAppearancesSolo: A Star Wars Story (First appearance) (Unknown)Unknown UnknownNoneSolo: A Star Wars Story: Expanded Edition (Unknown)Unknown UnknownNoneSolo: A Star Wars Story: Expanded Edition audiobook (Unknown)Unknown UnknownNone"Paid on Delivery" — Life Day 1 (Unknown)Unknown UnknownNoneObi-Wan Kenobi — "Part II" (Unknown)Unknown UnknownNoneStar Wars: Galaxy of Heroes (Unknown)Unknown UnknownNone