Facebook Marketplace Weapons Policy: Prohibited Items

Commerce Policies vs. Advertising Standards: Two Separate Documents

If you sell on Facebook Marketplace, there's a structural detail most sellers miss until it costs them: Marketplace listings are governed by the Commerce Policies, not the Advertising Standards. These are two entirely separate documents, enforced by separate teams, with different lists of prohibited items.

The Commerce Policies cover all of Facebook's commerce surfaces: Marketplace, buy-and-sell groups, shop pages, and product tagging on Instagram. The Advertising Standards govern paid promotion.

Prohibited Weapons Items on Facebook Marketplace

Firearms and Firearm Parts

Firearms — real, replica, or otherwise — are prohibited on Marketplace. The Help Center defines a firearm as any device designed to expel a projectile by the action of an explosive, which includes:

Rifles, shotguns, machine guns, pistols, and revolvers — regardless of whether they are functional
Non-functioning firearms, relics, and display pieces
Firearm frames, receivers, and firing mechanisms
Firearm parts and conversion kits, including 80% receivers and ghost gun kits
Silencers, suppressors, and scopes or sights when mounted to a firearm in the listing photo
Magazines and ammunition-feeding devices

Ammunition and Ammunition Components

Ammunition in any form is prohibited, including:

Complete cartridges in any caliber
Ammunition components: bullets, casings, primers, and gunpowder
Reloading equipment when listed alongside ammunition components

Replicas, Airsoft, Paintball, and BB Guns

The Commerce Policies prohibit:

Paintball guns
Airsoft guns
BB guns, pellet guns, and air guns

Explosives and Fireworks

All explosives are banned:

Fireworks of any class
Explosive materials and precursors
Destructive devices

Edged Weapons

Facebook's Commerce Policies prohibit "edged weapons including utility, hunting, combat, and self-defense knives." Specifically banned are:

Switchblades and automatic knives
Ballistic knives
Brass knuckles and similar impact weapons
Swords and machetes marketed as weapons
Combat knives, throwing knives, and disguised blades

Other Restricted Weapons and Accessories

Beyond the main categories, the policies also catch:

Bows and crossbows
Tasers and stun guns
Pepper spray (with possible regional exceptions)
Weapon accessories when they appear attached to a prohibited item in the listing photo

Gray Areas and Exceptions: What You CAN List

The Commerce Policies allow educational materials about weapons. There are practical exceptions that matter to sellers:

Kitchen Knives and Everyday Tools

Kitchen knives, pocket knives, and utility blades sold as tools rather than as self-defense or combat implements are typically permitted.

Antique Firearms — A Common Misconception

Antique firearms manufactured before 1898 are not exempt from Facebook's rules. The platform is stricter than federal law.

Holsters, Cases, Safes, and Accessories

Weapon accessories generally permitted if they stand alone:

Holsters, gun cases, and safes can be listed
Cleaning kits and maintenance tools are allowed
Empty magazines (sold as accessories, not with ammunition) may pass review

Pepper Spray and Safety Equipment

Pepper spray is listed under NOT ALLOWED, but enforcement can vary by region.

When Local Laws Override Marketplace Rules

An item that is legal in your jurisdiction can still be banned by the Commerce Policies.

Enforcement and Appeals: What Happens When a Listing Gets Flagged

How Facebook Detects Violations

Facebook uses automated scanning and user reports to enforce its Commerce Policies. Some prohibited listings slip through, and some compliant listings get caught.

The Enforcement Escalation Ladder

Listing removal
Warning
Marketplace access restriction
Permanent Marketplace ban

How to Appeal a Flagged or Removed Listing

If your listing was removed and you believe it complies with the Commerce Policies, you can appeal:

Go to your Support Inbox or the notification about the removed listing
Select Request Review
Explain why your listing complies
Submit supporting evidence

What Evidence Helps Your Appeal

The strongest appeals include documents, photos, and a clear explanation referencing the specific Commerce Policies language that permits your item.

FAQ: Facebook Marketplace Weapons Rules

Can I sell a pocket knife on Facebook Marketplace?
Generally yes, if marketed as a tool rather than a weapon.

Can I sell an antique gun on Marketplace?
No. Antique firearms are prohibited.

What about Nerf guns and toy guns?
Toy guns that are unmistakably toys are generally permitted. However, realistic replica toy guns are prohibited.

How long does a Marketplace restriction last?
It varies; a first-time restriction for a minor violation may last 24 hours to a few days.