Final answer:
The extracts suggest that guns are critical elements within the narrative, and while T-Ray’s specific action is not described, the context heavily implies that a gun is the weapon used to threaten Lily.
Step-by-step explanation:
The weapon T-Ray used to threaten Lily in the reference provided is not clearly stated. However, the extract mentions guns several times, which suggests that a firearm is central to instances of threat or defense in the narrative. Specifically, Lassiter is noted for wearing a cartridge-belt with heavy gun-sheaths, and Jane handles the guns with familiarity, indicating their importance.
Furthermore, Claire from another section in LibreTexts talks about the possibility of someone being shot, which again implies the presence of a revolver or similar firearm. While no explicit action of T-Ray threatening Lily with a gun is detailed in the provided excerpts, the prominence of guns in the context strongly indicates that a gun could be the weapon in question.