GameIcon GC2
GC2 UIcon Sentinel TTP-90 Sentinel
GC2 Ingame Sentinel
Sentry gun
Faction GC2 Logo NSA Northern Star Alliance
Armament Jitterbox minigun
Cost 250
Cargo space 2 cargo spaces
Field characteristics
Hitpoints 200
Armor 20/20/20/20
Sight range 120
Damage 7-15 (100)

The TTP-90 Sentinel is the deployable sentry gun of the NSA used for anti-infantry support.


The sentry gun provides excellent point defense, capable of dealing with both ground and air units. It is relatively weak against heavy armor, but excels against large concentrations of infantry. The sentry gun is immobile, but can be transported using an APC or combat engineer.

See alsoEdit

V · T · E
GC2 Logo NSA Ground Control II Northern Star Alliance Units GC2 Logo NSA
GC2 UIcon Soldat
NSALAI-94 Soldat
GC2 UIcon Raptor
NSARICI-5 Raptor
GC2 UIcon Ogre
M4340HC1 Ogre
GC2 UIcon Rhino
LAPC-780 Rhino
GC2 UIcon Watchman
ATPJS90 Watchman
GC2 UIcon Marauder
AMRLV-320 Marauder
GC2 UIcon Zapper
ACEUV-906 Zapper
GC2 UIcon Ravager
DTU-7499 Ravager
GC2 UIcon Liberator
SEK-450 Liberator
GC2 UIcon Volcano
AAPC-D90 Volcano
GC2 UIcon Hailstorm
AFAS-109 Hailstorm
GC2 UIcon Shade
IRH45 Shade
GC2 UIcon Bigbird
AVTCH-6 Bigbird
GC2 UIcon Sentinel
TTP-90 Sentinel
GC2 UIcon Detector
MSRS-4 Detector