United States v. Duffy — Eighth Circuit affirms five-level sentencing enhancement for straw purchases of two handguns

Case
United States of America v. Ian John Duffy
Court
U.S. Court of Appeals for the Eighth Circuit
Date Decided
June 22, 2026
Docket No.
25-1559
Topics
Firearms, Sentencing Guidelines, Straw Purchase, Prohibited Person
Source
Read the full opinion

Background

Ian John Duffy, a convicted domestic violence misdemeanant, was found by police on October 31, 2023, to possess five firearms in his vehicle despite being a prohibited person under federal law. He was charged in state court and briefly hospitalized. A few days after the seizure, his girlfriend claimed ownership of the guns but acknowledged that Duffy had access to and handled them. Police advised her that his prior conviction barred him from legally possessing firearms.

Notwithstanding that warning, on January 19, 2024, Duffy’s girlfriend purchased two Glock handguns — one teal, one black — at Duffy’s direction. After Duffy was convicted on the state charge and sentenced to probation, police released the previously seized firearms to his girlfriend. The day she retrieved them, Duffy texted her to come straight home so he could bring the guns inside. A subsequent search of their shared home uncovered eight firearms, including a sawed-off shotgun, along with ammunition and drug paraphernalia. Duffy admitted to handling both Glocks.

Duffy pleaded guilty in federal court to two counts of possession of a firearm by a prohibited person (18 U.S.C. §§ 922(g)(1), (g)(9)) and one count of possessing an unregistered destructive device (26 U.S.C. §§ 5841, 5861(d), 5871). At sentencing, the district court applied a five-level enhancement under U.S.S.G. § 2K2.1(b)(5)(C) (2024), finding that Duffy induced his girlfriend to purchase the two Glocks or, alternatively, that the two conspired to acquire them. The resulting Guidelines range was 87 to 108 months; the court sentenced Duffy to 87 months.

The Court’s Holding

The Eighth Circuit affirmed, rejecting Duffy’s challenge to the five-level enhancement. On the inducement theory under subsection (iii), the court held that the relevant inquiry is whether the defendant induced the conduct — the purchase — not whether the defendant shaped the girlfriend’s subjective intent as to ultimate ownership. Because the girlfriend told police she bought the firearms at Duffy’s direction, and because Duffy admitted handling both pistols, the district court did not clearly err in finding inducement. Duffy’s argument that his girlfriend purchased the teal Glock for herself was unavailing: the Guidelines focus on the defendant’s “receipt” of the firearms, not on who held title.

The court also upheld the district court’s alternative finding of conspiracy under subsection (ii). Duffy’s text directing his girlfriend to bring the guns home immediately after retrieving them, combined with his transferring them from her car into the house, supported a finding that the two reached an agreement to acquire two or more firearms for Duffy’s use while knowing he was legally prohibited from obtaining them himself. That finding, too, was not clearly erroneous.

Key Takeaways

  • Under U.S.S.G. § 2K2.1(b)(5)(C)(iii), the enhancement for inducing a straw purchase turns on whether the defendant caused the conduct (the purchase), not on whether the defendant controlled the buyer’s intent or claimed ownership of each firearm.
  • A defendant’s “receipt” of straw-purchased firearms — not legal ownership — is the operative fact under the Guidelines; a prohibited person who handles and controls firearms obtained through a third party triggers the enhancement regardless of whose name is on the purchase.
  • Coordination between a prohibited person and a buyer to obtain and deliver firearms can independently satisfy the conspiracy prong of § 2K2.1(b)(5)(C)(ii), even where the buyer ostensibly claims personal ownership of some of the purchased guns.
  • District courts’ factual findings at sentencing are reviewed only for clear error, giving sentencing courts substantial latitude to draw inferences from a defendant’s own admissions and the surrounding circumstances.

Why It Matters

This decision clarifies how the Eighth Circuit reads the straw-purchase sentencing enhancement for prohibited-person firearms cases. By focusing on the defendant’s receipt and control rather than the nominal buyer’s stated intent or ownership, the court closes a potential loophole: a prohibited person cannot escape the five-level enhancement simply by arguing that a co-purchaser intended to keep one of the acquired firearms for herself. The ruling signals that courts will look at the totality of a defendant’s conduct — directions given, admissions made, and physical control exercised — when evaluating inducement.

The decision also illustrates the breadth of the conspiracy alternative: routine coordination between a prohibited person and a willing buyer — even mundane text messages about picking up guns — can satisfy the agreement element. Practitioners representing defendants in similar straw-purchase prosecutions should be aware that disputing ownership of individual firearms within a jointly acquired batch is unlikely to defeat the enhancement under either the inducement or conspiracy theories recognized here.

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