The following weapons are seen in the anime series Elfen Lied:
File:Vector1.jpg The primary "creatures" in the series are a murderous female race called Diclonius, they have ability to deflect bullets.
File:S.A.T.jpg MP5 Used by the Japanese S.A.T officers as standard issue submachine guns.
File:Bondo1.jpg The commando Bando has many failed attempts at killing the Diclonius until he learns that only high powered weapons can harm them. Here he holds his Desert Eagle.
Barrett M82 Used by a S.A.T sniper.
File:Sat2.jpg Unknown assault rifle with attached grenade launcher.