"They are intar."
"Short for?"
Teal'c and Jack O'Neill[src]

Intars, also spelled In'tar, are a Goa'uld technology used in training Jaffa. They are identified by red crystals, and can take the form of any weapon. They fire a red blast that stuns an individual for a time. When the final challenge comes, the Jaffa are given real staff weapons. After finding Apophis' training planet, Stargate Command acquired a number of intars, and used them in the SGC's training games for their own recruits. (SG1: "Rules of Engagement", "Proving Ground")

Jonas Quinn carried an Intar (which took the form of a M9 pistol) as his standard sidearm. (SG1: "Shadow Play")