Sentry

Sentries were fourth-degree droids used to guard important installations.
The Sentry was a repulsorlift combat droid encased in a glossy, spherical shell not dissimilar to that of the IT-O Interrogator, and was the combat equivalent of the Viper probe droid. Armed with a rapid-fire blaster and heavy deflector shields, the Sentries also had a defensive mode with a metallic grid covering their hull when not firing.
==Appearances==
*Droids (1995) 4
*House of Mouse: Zoey vs. Ursula 
*Star Wars: Jedi Knight II: Jedi Outcast
Category:Imperial Remnant battle droid models
Category:Security droid models