Shotgun laws in Delaware
What Delaware adds on top of federal law: short-barreled shotguns, 14-inch "firearms," feature rules, magazine limits, permits and waiting periods.
Verify the current state and federal rules with official sourcesATF says it is no longer enforcing federal NFA approval or registration for short-barreled shotguns. That does not change state law: where a state only allows SBSs that are registered under the NFA, you still need that registration to be legal under state law. What changed.
Sawed-off shotguns (barrel under 18 inches) are 'destructive weapons' and possessing one is a felony; the NFA-registration exception covers only research machine guns.[1]
Delaware's definition covers a 'shotgun' with barrels under 18 inches, and no state guidance was found on whether non-NFA 14-inch 'firearms' fall under it.[1]
Semi-auto shotguns that accept a detachable magazine, or have a folding/telescoping stock plus a pistol grip or thumbhole, are banned 'copycat weapons'; so are revolving-cylinder shotguns and named models like the SPAS-12, Striker 12 and USAS-12.[2]
Magazines holding more than 17 rounds are banned; the only tube exclusion is for .22 rimfire, so the limit appears to cover shotgun magazines.[3]
Delaware's permit-to-purchase law (effective Nov. 16, 2025) applies to handguns only; no permit is needed for shotguns.[4]
No general waiting period for long guns; Delaware is not on Giffords' list of states with waiting periods.[5]
Where a state has no official guidance on a point, the summary says what the statute text appears to say, and marks it unclear when it can't be read either way.
This is a plain-English summary. Cities and counties can add rules, and laws change. Confirm with Delaware's official sources or a licensed attorney before you buy, build or travel.
Federal rules that apply everywhere
- Under the National Firearms Act, a 'shotgun' is a weapon designed and intended to be fired from the shoulder that uses a fixed shotgun shell to fire shot or a single projectile through a smooth bore with each pull of the trigger. source
- The Gun Control Act uses nearly the same definition: a shotgun is designed and intended to be fired from the shoulder and fires shot or a single projectile through a smooth bore for each pull of the trigger. source
- Federal law defines a short-barreled shotgun as a shotgun with a barrel under 18 inches, or any weapon made from a shotgun with an overall length under 26 inches. source
- The One Big Beautiful Bill Act, the law that cut the NFA tax, is Public Law 119-21 and was approved on July 4, 2025. source
Shotguns to consider
Use the 3-step quiz — it flags Delaware's rules on your matches — or compare every model.
Sources
- Delaware — Short-barreled shotguns (secondary source)
- Delaware — Semi-auto / feature rules (secondary source)
- Delaware — Magazine limits (secondary source)
- Delaware — Permit to buy
- Delaware — Waiting period (secondary source)
Last checked October 18, 2026. Spotted something out of date? Send a correction.
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