United States v. Maldonado-Velazquez

CourtCourt of Appeals for the First Circuit
DecidedJanuary 16, 2026
Docket24-1746
StatusPublished

This text of United States v. Maldonado-Velazquez (United States v. Maldonado-Velazquez) is published on Counsel Stack Legal Research, covering Court of Appeals for the First Circuit primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
United States v. Maldonado-Velazquez, (1st Cir. 2026).

Opinion

United States Court of Appeals For the First Circuit

No. 24-1746

UNITED STATES,

Appellee,

v.

ONIC MALDONADO-VELAZQUEZ,

Defendant, Appellant.

APPEAL FROM THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF PUERTO RICO

[Hon. Francisco A. Besosa, U.S. District Judge]

Before

Montecalvo, Aframe, and Dunlap, Circuit Judges.

José R. Gaztambide-Añeses on brief for appellant.

W. Stephen Muldrow, United States Attorney, Mariana E. Bauzá– Almonte, Assistant United States Attorney, Chief, Appellate Division, and Julia M. Meconiates, Assistant United States Attorney, on brief for appellee.

January 16, 2026 DUNLAP, Circuit Judge. Defendant-Appellant Onic

Maldonado appeals from the district court's judgment imposing a

ninety-six-month sentence for possessing machine guns and being a

felon in possession of firearms. Mr. Maldonado argues that his

sentence is procedurally and substantively unreasonable because

the district court did not adequately explain its reasons for an

eighteen-month upward variance, base its sentence on a plausible

sentencing rationale, or properly weigh mitigating factors

concerning his personal characteristics. After careful

consideration, we conclude that the district court did not err.

We therefore affirm.

I. In September 2022, police received a tip from a

confidential source that Mr. Maldonado was armed on the roof of a

public housing building. Upon arriving to the scene, police

announced their presence, and Mr. Maldonado jumped off the roof.

Officers found Mr. Maldonado injured on the ground. He told

officers that he had three firearms on the roof from which he

jumped. On the roof, officers found 2 Glock firearms that were

modified to shoot automatically, a tactical rifle, a micro

conversion kit, 3 standard magazines, 7 high-capacity magazines,

and 279 rounds of assorted caliber ammunition. At the time,

Mr. Maldonado was serving a term of supervised release for a prior

firearm-possession conviction.

- 2 - Mr. Maldonado pled guilty to possessing machine guns in

violation of 18 U.S.C. §§ 922(o) and 924(a)(2) and being a felon

in possession of firearms and ammunition in violation of 18 U.S.C.

§§ 922(g)(l) and 924(a)(8). At sentencing, the court assessed a

guidelines range of sixty-three to seventy-eight months'

imprisonment, based on a total offense level of twenty-five and

criminal history category of II. Mr. Maldonado requested a

sentence of sixty-three months, emphasizing improvements to his

mental health since his arrest and calling into question the

evidence underlying his offenses. The government, on the other

hand, requested a sentence of seventy-eight months, highlighting

Mr. Maldonado's criminal history, including a prior

firearm-possession conviction for which he was serving a term of

supervised release at the time of his arrest, as well as his

possession of two machine guns and a large amount of ammunition

and numerous magazines in the instant offenses.

The court stated that it considered the Section 3553(a)

sentencing factors, presentence investigation report, plea

agreement, memoranda and arguments of both parties, and

Mr. Maldonado's allocution. It then described Mr. Maldonado's

personal background, including his "high school education," lack

of employment "due to his mental health disabilities," receipt of

"Social Security Disability Income," "history of using

marijuana . . . and medications without prescriptions," and

- 3 - diagnosis of "an unspecific bipolar disorder" after a 2021 mental

health assessment. The court further "considered that

Mr. Maldonado, after having been treated at a [Bureau of Prisons]

facility," appeared to have "improved his mental situation."

Recounting the offenses, the court explained that

Mr. Maldonado told police that "he had two guns and a rifle on the

rooftop from which he jumped." When police inspected the rooftop,

they observed various contraband. The court emphasized that

Mr. Maldonado "possessed machine guns," which it characterized as

"highly dangerous and unusual weapons that are not typically

possessed by law-abiding citizens for lawful purposes."

After considering the parties' recommended sentences,

the court recounted several factors warranting a higher sentence.

First, the court detailed the various contraband that

Mr. Maldonado admitted he possessed, including "9-millimeter, .223

caliber, and .56 caliber ammunition, a total of 279 rounds; ten

magazines, some of which are of extended capacity, of different

calibers; two machine guns; and a micro-conversion kit." The

court also highlighted Mr. Maldonado's prior firearm-possession

conviction for which he "was serving a term of supervised release"

at the time of his offense. Finally, the court explained that

"Mr. Maldonado did not just have these firearms, magazines, and

ammunition stored away. He was actively surveilling the rooftop

of the public housing project building . . . ." The court

- 4 - concluded that, upon "balancing all the . . . factors" under

18 U.S.C. § 3553, "a sentence above the guideline range reflects

the seriousness of Mr. Maldonado's offense, promotes respect for

the law, protects the public from additional crimes by

Mr. Maldonado, and addresses the issues of deterrence and

punishment." It therefore sentenced Mr. Maldonado to ninety-six

months' imprisonment -- eighteen months above the upper end of the

guideline range.

Counsel for Mr. Maldonado asked the court to reconsider

the sentence, questioning certain evidence underlying his

convictions and arguing that the sentence "does not

follow . . . the guidelines" or account for Mr. Maldonado's

"positive" changes while incarcerated. The court denied counsel's

request, reiterating that it "did take into consideration" the

"positive changes" made by Mr. Maldonado but also considered other

factors not reflected in the guidelines, including Mr. Maldonado's

"previous . . . firearms conviction" and possession of 279 rounds

of ammunition during the instant offense. Counsel objected no

further.

Mr. Maldonado timely appealed, challenging both the

procedural and substantive reasonableness of his sentence.

II. When confronting a challenge to the reasonableness of a

sentence, "[o]ur review process is bifurcated: we first determine

- 5 - whether the sentence imposed is procedurally reasonable and then

determine whether it is substantively reasonable." United States

v. Flores-Quiñones, 985 F.3d 128, 133 (1st Cir. 2021) (alteration

in original) (quoting United States v. Reyes-Torres, 979 F.3d 1,

6–7 (1st Cir. 2020)). We analyze each in turn.

"We review preserved challenges" to a sentence "for abuse of

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United States v. Maldonado-Velazquez, Counsel Stack Legal Research, https://law.counselstack.com/opinion/united-states-v-maldonado-velazquez-ca1-2026.