Gun - 189 Halloween Costume Ideas

Gun-Toting Halloween Costume Ideas in 2026

A prop weapon gives you something to do with your hands all night.
Villain Leather Mask
Renee Montoya From Birds of Prey
Birds Of Prey

Renee Montoya From Birds of Prey

Harley Quinn Cosplay Guide: 7 Looks From Birds of Prey, Suicide Squad & Joker 2
Birds Of Prey

Harley Quinn Cosplay Guide: 7 Looks From Birds of Prey, Suicide Squad & Joker 2

Omega from Fortnite
Fortnite

Omega from Fortnite

Dark Voyager From Fortnite
Fortnite

Dark Voyager From Fortnite

Frank Castle From The Punisher
Male

Frank Castle From The Punisher

Nick Fury
Avengers

Nick Fury

Leia Organa From Star Wars
Actresses

Leia Organa From Star Wars

Winter Soldier
Male

Winter Soldier

Han Solo From Star Wars
Male

Han Solo From Star Wars

Lucas Bishop From X-Men
Male

Lucas Bishop From X-Men

Domino From MCU
Female

Domino From MCU

Gwenpool
Female

Gwenpool

Natasha Romanoff From Black Widow
Avengers

Natasha Romanoff From Black Widow

Lucky Luke
Male

Lucky Luke

Uncle Sam From The Purge
Male

Uncle Sam From The Purge

Candy Girl From The Purge
Female

Candy Girl From The Purge

Sadie Adler From Red Dead Redemption
Female

Sadie Adler From Red Dead Redemption

John Marston From Red Dead Redemption
Male

John Marston From Red Dead Redemption

Dutch Van Der Linde From Red Dead Redemption
Male

Dutch Van Der Linde From Red Dead Redemption

Raven From Fortnite
Male

Raven From Fortnite

1 … 7 8 9 10

About Gun Costumes

A prop gun turns a plain outfit into a specific character fast, no extra construction needed. Blackbeard, Jäger, Robert McCall, Raymond Reddington, all different genres, all leaning on the same one prop to close the gap.

Check venue rules before you bring one anywhere. Some events and venues ban prop weapons outright, and it's worth a quick look before you buy.

A prop also gives you something to actually do at a party instead of just standing there. It's a small thing, but it changes how the whole costume reads over a few hours.

Gun Costumes: FAQ

Not necessarily, and in some cases a more obviously fake one is the safer, more comfortable choice for a crowded party.

It varies a lot. Always check the specific venue's rules before bringing one.

Skip it. Most of these costumes still read fine from the clothing alone, the prop just adds extra detail.