Firearm law reference
Delaware Firearm Laws
A plain-English overview of the firearm rules most relevant to buying and selling in Delaware — private-sale background checks, restricted-firearm and magazine rules, handgun roster, and waiting periods. Federal law applies everywhere on top of these state rules.
At a glance
What to watch for
Frequently asked
Does Delaware require a background check for private firearm sales?+
Yes. Delaware requires private firearm transfers to go through a licensed dealer (FFL), who runs the background check.
Does Delaware restrict "assault weapons"?+
Yes. Delaware restricts certain semi-automatic rifles and features classified as "assault weapons." Confirm a specific model and configuration is permitted before buying or selling.
Are magazine-capacity limits in effect in Delaware?+
Yes. Magazines over 17 rounds are restricted.
Is there a waiting period to receive a firearm in Delaware?+
Delaware does not impose a state waiting period, though the federal background check must still clear before transfer.
Buying or selling in Delaware?
Rangium shows these state-specific notes right on every listing, and Vanta can answer compliance questions against your own inventory. Rangium is a neutral listings venue — it never processes payment or ships firearms.