Sentinel
A large stationary turret platform deployed on rooftops and elevated positions. Fires heavy-caliber rounds at 5-second intervals while maintaining visual contact. The vulnerable targeting capsule on its swivel arm offers the best point of attack.
Attack Patterns
Heavy Round
High-damage shot fired every 5 seconds while target is visible.
No loot data available for this machine profile.
Note: Drop rates are estimated based on community data. Higher threat machines generally provide increased quantity and quality.
Combat Tactics
Use the 5-second firing interval to reposition between shots. Target the capsule for quick destruction. Prioritize elimination before engaging other threats in the area.
Weak Points
- Vulnerable Capsule
- Swivel Joint
- Base Mount
Known Locations
- Rooftops
- High ledges
- Exterior positions
Quick Reference
- Type
- Turret
- Threat Level
- Medium
- Attacks
- 1
- Weak Points
- 3
Related Resources
Frequently Asked Questions
What is the Sentinel in ARC Raiders?
The Sentinel is a medium-threat stationary turret ARC machine. It sits on rooftops, high ledges, and exterior elevated positions, firing one heavy-caliber round every 5 seconds at any Raider in its line of sight.
How do you kill the Sentinel?
Target the vulnerable capsule on the top of its swivel arm. That is its weakest point and will go down fastest. You can also hit the swivel joint or base mount, but the capsule gives you the quickest kill. Use the 5-second gap between shots to peek and fire.
Where does the Sentinel spawn?
Sentinels are placed on rooftops, high ledges, and exterior positions with clear sightlines. They cover open ground and chokepoints. Always scan elevated positions before crossing open areas.
What does the Sentinel drop?
The Sentinel drops ARC Alloy, ARC Powercell, ARC Coolant, ARC Synthetic Resin, ARC Thermo Lining, ARC Motion Core, the Sentinel Firing Core (unique component), and Heavy Ammo. It has one of the larger drop pools for a medium-threat ARC.
Can you sneak past a Sentinel?
Yes, but only if you stay out of its line of sight. Sentinels track targets visually, so breaking line of sight with terrain or structures lets you move through an area without triggering it. If it spots you, you have about 5 seconds before the first shot lands.
How do you spot Sentinels before they shoot you?
Look up. Sentinels are always on elevated positions, so scanning rooftops and ledges when entering a new area is the best habit. Their silhouette is distinctive, with a large capsule mounted on a swivel arm. If you hear the heavy round impact near you, immediately find cover and trace the shot trajectory back to its source.