Most Iconic Weapons (Non-DnD)

[Tonguez]

So taking inspiration from the other Most Iconic threads I got to thinking about Iconic Weapons from Sci-Fi, Fantasy and Modern era too.
So name the top 3 that come to mind
Any medium but nothing DnD.
For real world weapons be specific to why its iconic

My list:
1 Excalibur
2 Dirty Harrys .44 Magnum (hence the inclusion of Modern era)
3 The Death Star

 

[Andvari]

Lightsaber
AK-47
BFG

 

[Ryujin]

Desert Eagle. Damned near every action movie has dozens of them. People might not be able to name it, but they know the silhouette.
Longsword is pretty much the default sword.
Fairbairn–Sykes knife from pretty much every war movie.

 

[Dannyalcatraz]

Top 3:
Lightsaber
Katana
A-10 Warthog

But also:
Bowie Knife
European longbow
Mongolian shortbow
Tommy Gun
Longsword
AK-47
12-gauge shotgun (esp. sawed off)
Colt Revolver
Desert Eagle
Winchester Rifle

 

[James Gasik]

The Glaive (Krull)
The Sword of Omens (Thundercats)
Mateba Model 6 Unica

 

[TaranTheWanderer]

Blaster
Light saber
Excalibur
…and for LotR fans, at least:
Glamdring
Sting

 

[Corinnguard]

Darth Maul's Two-bladed lightsaber (aka Saberstaff)
He-Man's Sword of Power.
Kunai (Naruto)

 

[Corinnguard]

The Bo-rifle (Star Wars: Rebels) https://starwars.fandom.com/wiki/Bo-rifle
The various weapons in RWBY, which are firearm/melee hybrid weapons.

 

[John R Davis]

Plasma Repeater Rifle from Spacemaster RPG

Estoc from Dragonquest RPG.

Stormbringer.

 

[Corinnguard]

the Kyoketsu-Shoge from Ninja Assassin