A turret with this barrel does not shoot, but instead repairs friendly bots at the location. Deployed turrets cannot be modified. Each turret can only have one barrel.

Skill: Turrets
Group: Barrels
Command: TURRET INSTALL REPAIRARM [TURRET]
Known: No
Lessons: 310 Lessons
Ability type: Noncombat utility
Base balance time: 3.00 seconds