Gaptooth Breach

Gaptooth Breach is a location in the Gaptooth Ridge region of the New Austin territory.

Here you can complete this location talking with a person near the place and cleaning the site of bandits.

Location
Travel to the south-west ofthe New Austin map. Due west of Benedict Point, look for where the Railroad starts to turn north. Gaptooth Breach is a mine, which you will attack during the mission "Man is Born Unto Trouble" with Irish. Gaptooth breach cannot be attempted until after that mission, as enemies will not spawn.

Achievement
Completing the Gaptooth Breach hideout is associated with the following gameplay achievements:
 * Austin Overpowered: Complete Twin Rocks, Pike's Basin, and Gaptooth Breach Hideouts in Single Player.
 * Slow on the Draw: Get 10 assists in a single Hideout in a public Free Roam session.
 * Have Gun Will Travel: Complete all Hideouts in single public Free Roam session.