Analysing terrain data
Gun Barrels are the two different lines made up of steep and narrow chutes through the trees to skier's left of the Burnt Stew Trail and to skier's right of Boomer Bowl.
Popular for a reason, these lines don't remain unclaimed for long after a storm when Harmony Express is running.
The trees are thinner up top near the drop in, and become tighter together as you progress through the line.
There are a few traverse options that are possible using mountain signage, and the run ends at the bottom of the Harmony Express.