What's that on the end?

Its Christan Collins  2010 Pierce Arrow XT with an 75 ft Snozzle, dub “The Snoz”. The Snoz operates as Engine 1 protecting the City of Brickville.

An Engine is an Engine, but what makes this Engine unique is the Snoozle attachment. The Snoozle is a long reach waterway that gives firefighters a master stream with a water/foam flow ranging from 150 to 1500 g.p.m. while providing safety. As seen here during a recent trailer truck fire in Brickville, firefighters were able to contain the fire while maintaining a safe distance.