The following weapons were used in the television series Ultraman Gaia:
Pistols
Beretta 92SB
The illusion of Dr. Inamori (Makiko Kuno) gives Fujimiya (Hassei Takano) Beretta 92SB when KCB TV station is occupied by Queen Mezard.
The Illusion of Inamori hands Fujimiya Beretta 92. (Ep.37)
Closed up cut. Note that its safety is locked with hammer cocked. (Ep.37)
Fujimiya aims Inamori's illusion. (Ep.37)
After fired. Note that safety is unlocked before firing. (Ep.37)
FN Model 1910
Imperial Japanese Military Police use FN Model 1910 apperaring in Hirano's flashback.
An Imperial Japanese Military Police fired at Kondo (Hiroyuki Okano) when Hirano's mutated coworker berserked. (Ep.38)
Bullets could not stop mutated Kondo at all. Note that the shooter was wearing a MP armband. (Ep.38)
Revolvers
Nambu Model 60
A brainwashed police officer at Shiroiwa town has Nambu Model 60 and trys to shoot Reiko (Yukari Ishida).
A Marushin-made airsoft replica of the New Nambu Model 60.
A police officer aims Reiko. (Ep.13)
The officer dropped his gun after Fujimiya rescues Reiko. (Ep.13)
Reiko (Yukari Ishida) fires at Psycho Mezard. (Ep.13)
Just itchy, but it works a bit to release Gaia. (Ep.13)
Assault Rifles
AR-15
Catherine Ryan (Debbie Regier) uses a AR-15 with a M203 grenade launcher to beat Syazac.
M16A1 with M203 grenade launcher
Catherine holds AR-15. (Ep.33)
Catherine drag out her AR-15, using carrying handle to grab it. (Ep.33)
Shotguns
Mossberg 500 Bullpup
Mossberg 500 Bullpup shotguns are used by G.U.A.R.D. and X.I.G. units. However, they're used like assault rifles.
Mossberg 500 Bullpup - 12 gauge
Team Hercules preparing for assult into Shinryoku. (Ep.46)
G.U.A.R.D. Ground Unit is researching the swamp. Some of them looking out on oar boats. (Ep.39)
X.I.G. MPs also have M88s when they come to respond the command room occupation. Seems they are security of Aerial base. (Ep.18)
G.U.A.R.D. USA Ground Unit aims M88s to Syazac. (Ep.33)
Grenade Launchers
M203
Catherine uses a M203 grenade launcher mounted under her AR-15.
M16A1 with M203 grenade launcher - 40x46mm
M203 can be seen under the Catherine's AR-15. (Ep.33)
Loading a grenade. ( =Ep.33)
Catherine aims at "Forest fairy". (Ep.33)
Closed up its trigger. M203's name is engraved. (Ep.33)
Grenades
Mk 2 hand grenade
In Catherine's grenade box, Mk 2 hand grenades can be seen and are used to attract Syazac.
Container is fulled with grenades. (Ep.33)
Gamu pulls out the pin with his teeth and throw it out. (Ep.33)
Type 97 hand grenade
In Catherine's grenade box, Type 97 hand grenades can be seen.
Type 97 High-Explosive Fragmentation hand grenade (minus pin)
Container is fulled with grenades. (Ep.33)
M18 smoke grenade
In Catherine's grenade box, M18 smoke grenades can be seen.
Container is fulled with grenades. (Ep.33)
M67 hand grenade
In Catherine's grenade box, M67 hand grenades can be seen.
Container is fulled with grenades. (Ep.33)