Online Merchant Has No Duty to Protect Victims From Criminal Acts – Seventh Circuit 8.12.14

armslistThe Seventh Circuit recently examined the nature and scope of the legal duty owed by an Internet retailer to prevent a criminal attack on a third party.  In Vesely v. Armslist, LLC, ( the plaintiff filed a wrongful death suit on behalf of his sister who was murdered by someone who purchased a handgun on (, an electronic “firearms marketplace” that brokers gun sales between private parties.

The assailant (now serving a life sentence and not party to the civil suit) bought a gun off of Armslist from a private seller in Seattle, Washington.  He later shot the plaintiff’s sister after she spurned his (the gun buyer’s) advances.  Plaintiff sued the website operator, alleging wrongful death (predicated on negligence), statutory survival and a family expense claims.  All of plaintiff’s claims were premised on the allegation that the defendant had a duty to protect third parties from the criminal acts of users of the website.  The District court found there was no duty and granted the defendant’s motion to dismiss (12(b)(6) motion)).  The plaintiff appealed.

Held: Affirmed.  Gun selling site owes no duty to control the conduct of on-line purchasers.


The website operator didn’t owe the plaintiff a duty to protect third parties from the criminal acts of gun buyers.  In Illinois, the essential negligence elements are a duty of care owed by a defendant to the plaintiff, violation of that duty and an injury resulting from the violation.  Breach of duty and proximate cause are fact questions for a jury while the existence of a duty is a matter of law for the court to decide.

A private individual normally doesn’t owe a duty to affirmatively protect another from a criminal attack unless there is a ‘special relationship’ between the parties.  The four categories of special relationships are: (1) common-carrier and passenger (i.e. a train); (2) innkeeper and guest (i.e. hotel); (3) custodian-ward; and (4) business invitor and invitee.  (Armslist, p. 5).

Aside from the special relationship duty rule, courts can find a legal duty on public policy grounds.  The public policy factors that inform the court’s duty calculus are (1) reasonable foreseeability of the injury; (2) likelihood of the injury; (3) the magnitude of the burden of guarding against the injury; and (4) the consequences of placing the burden (of guarding against the injury) on the defendant. (p. 6).

A defendant also has a duty to refrain from “affirmative conduct” that creates a risk of injury to others and from actively assisting someone’s wrongful act.  But where the act that causes harm is criminal conduct (like the murder, here), there must be a special relationship for liability to attach. (p. 6).

The Court found the Armslist web operator had no legal duty to the plaintiff or his sister.  Since the operative act was a crime – a shooting – the special relationship rule applied.  The Court made a distinction between actively assisting gun buyers’ to commit crimes and simply serving as conduit for on-line gun purchases.  Since the defendant merely enabled consumers to use its site to buy guns, this didn’t equate to actively encouraging the buyers to commit illegal acts.  (p. 7).  And since there is no special relationship involving on-line merchants and consumers, there was no duty as a matter of law.

To bolster its holding, the Seventh Circuit noted that the Armslist site is a legal service and that the site contains profuse disclaimers that require the user’s acknowledgement that the defendant isn’t responsible for looking into whether parties to the on-line transaction have legal capacity to buy and sell guns.  Armslist’s standard terms also require the gun advertiser to certify that he/she will obey all applicable gun laws and will consult the ATF with firearms questions. (p. 2).  In light of these disclaimers and because there was no special relationship between Armslist and any of its users’ future crime victims, plaintiff was unable to establish that the defendant website operator owed a legal duty.


A victory for on-line merchants who traffic in dangerous things and a corresponding  loss for gun control advocates.  The Court refused to saddle a classified advertising site with a legal duty to unknown third parties.  The Court enforced the defendant’s clear disclaimers that emphasized that it was not vetting either the gun seller’s or buyer’s qualifications for gun purchases or any red flags in their personal histories.

The Court solidifies the negligence law proposition that the existence and reach of a duty has limits – especially in the Internet sales context. If there is no recognized special relationship, there is no legal duty to protect against intervening criminal acts.


Published by


Litigation attorney at Bielski Chapman, Ltd. representing businesses and individuals in business litigation, post-judgment enforcement, collections and real estate litigation.