What Is Criminal Possession of a Weapon in the Third Degree?

Criminal possession of a weapon in the third degree is a Class D felony under New York Penal Law Section 265.02, punishable by up to seven years in prison. The statute reaches a wide range of conduct, from possessing an assault weapon or a disguised gun to having three or more firearms, to carrying an otherwise misdemeanor-level weapon when you already have a prior criminal conviction of any kind. Where your case falls within the statute matters enormously, because some subdivisions carry mandatory prison time and others leave room for probation.

What the Charge Covers

Section 265.02 lists roughly ten distinct ways to commit this offense, and they sort into two groups. The first is possession of specific items the legislature treats as inherently dangerous: assault weapons, large-capacity magazines, disguised guns, defaced firearms, and three or more firearms at once. The second is possession of an ordinary prohibited weapon by a person with a prior criminal conviction, which converts what would be a fourth-degree misdemeanor into a felony.¹

That split controls everything that follows at sentencing. Subdivisions five through ten are classified as Class D violent felony offenses under Section 70.02, which triggers mandatory prison time and takes probation off the table. Subdivision one, the prior-conviction path, is a Class D felony but is not a violent felony, and judges keep much more sentencing flexibility.²

The Prior-Conviction Path

Most people who face this charge get there through subdivision one. If you commit what would otherwise be fourth-degree weapon possession and you have any prior criminal conviction, the charge is automatically bumped up to a third-degree felony. The prior can be a felony or a misdemeanor, violent or not, recent or decades old, and it does not have to involve weapons.¹

Fourth-degree possession under Section 265.01 reaches a long list of items: firearms possessed without a license, electronic stun guns, switchblade knives, blackjacks, metal knuckles, and similar weapons. It also covers possessing any dangerous instrument with intent to use it against another person.³ So a switchblade and a ten-year-old shoplifting conviction is enough. The prosecution proves the prior with a certificate of conviction from the earlier case.

One item that used to appear on this list no longer does. New York removed gravity knives from its weapon statutes in 2019, and possession of a gravity knife by itself no longer supports any weapon charge.⁴

Weapons That Trigger the Charge on Their Own

Several categories of items produce a third-degree charge regardless of criminal history. These are the violent felony subdivisions, so a conviction brings mandatory prison even for a first offense.

Three or More Firearms

Subdivision five covers possession of three or more firearms in a single instance. It is a straight count. The firearms do not have to be loaded, and you do not have to be carrying them. Three unlicensed guns stored at home is enough.¹

Disguised and Defaced Guns

Subdivision six covers disguised guns, meaning firearms built to look like ordinary objects so their nature is not obvious. Subdivision three covers firearms, rifles, or shotguns whose serial number or other identifying marks have been altered or removed to conceal the weapon’s identity or prevent detection of a crime.¹

Large-Capacity Magazines

A large-capacity ammunition feeding device, under New York’s definitions, is any magazine, belt, drum, or similar device that holds or can be converted to hold more than ten rounds. There is a narrow exception for attached tubular devices built exclusively for .22 caliber rimfire ammunition and for registered antique devices manufactured at least fifty years ago.⁵ Possession of one is a Class D felony even if the firearm it fits is otherwise legal.⁶

Assault Weapons

Possession of an assault weapon, as defined under the NY SAFE Act, is a third-degree felony. The definition turns on specific features such as a detachable magazine combined with characteristics like a pistol grip, a folding stock, or a flash suppressor. The feature list is detailed and technical, and anyone who owns semi-automatic firearms should check their guns against the statutory definitions directly.

Unloaded Firearm Plus Another Felony

Subdivisions nine and ten reach a scenario that often surprises defendants. Possessing even an unloaded firearm while committing a drug trafficking felony or any violent felony in the same criminal transaction is its own third-degree weapon charge, stacked on top of the underlying crime.¹

What “Possession” Means

The prosecution has to prove knowing possession. That means you were aware of the weapon and intended to exercise control over it. The requirement sounds simple and often is not, especially when the weapon turns up in a shared car, a shared apartment, or a bag you were carrying for someone else.

New York recognizes two kinds of possession. Actual possession means the item was on you. Constructive possession applies when the weapon was somewhere you controlled: your glove compartment, a closet in your bedroom, a storage unit in your name. The prosecution does not need to show your hands were on it, only that you had the power and intent to control the space where it was found.¹

One situation carries a statutory presumption. When a weapon is found in a stolen vehicle, the law presumes every occupant possesses it. The presumption is rebuttable, and jurors may but are not required to draw the inference, but it shifts the practical burden onto each person in the car to explain why they did not know the weapon was there.⁷⁸

Sentencing

Because a single statute spans violent and non-violent felony conduct, the sentencing range is wide. The subdivision number on the indictment often decides whether someone goes to prison at all.

Subdivisions 5 Through 10 (Violent Felony)

For a first-time offender convicted under any of these subdivisions, the court must impose a determinate prison sentence of two to seven years. Probation is not an option.⁹ A period of post-release supervision follows any prison term, running one and a half to three years for a Class D violent felony.¹⁰

A defendant classified as a second violent felony offender, meaning a prior violent felony conviction within the past ten years, faces a sentencing floor of five years and a ceiling of seven.¹¹

Subdivision 1 (Non-Violent Felony)

Subdivision one, the prior-conviction elevator, is a Class D felony but is not listed as a violent felony offense in Section 70.02. That difference is substantial. The court has broader sentencing options, including the possibility of a non-incarceratory sentence in the right case. The violent-versus-non-violent classification at sentencing often matters more than any other single factor in the case.

Fines and Surcharges

A Class D felony fine can run up to $5,000, or double the defendant’s financial gain from the crime, whichever is higher.¹² On top of any fine, the court must impose a mandatory surcharge of $300 and a crime victim assistance fee of $25.¹³

Defenses

A handful of defenses come up again and again in these cases. Which ones fit depends on how the weapon was found and what the prosecution can actually prove about your knowledge and control.

Suppressing the Weapon

The strongest move in many weapon cases is challenging the search. Under the Fourth Amendment, officers need reasonable suspicion that you are armed and dangerous before patting you down. If the weapon turned up during an illegal stop or an unjustified search, defense counsel can file a motion to suppress and ask the court to exclude the weapon from evidence.¹⁴ Without the weapon, the case usually collapses.

The exclusionary rule also sweeps in evidence that flows from the illegal search. A confession extracted after police confronted a defendant with an illegally seized gun can be suppressed as fruit of the poisonous tree alongside the gun itself. The challenge has to be raised in a pre-trial motion; waiting until trial is too late.

No Knowing Possession

When the weapon was not on your person, the prosecution has to prove you knew it was there and meant to control it. In cases involving shared apartments, borrowed cars, or group settings, that can be a real obstacle. Mere proximity to a weapon does not establish possession. Defense attorneys often focus on who else had access to the location and whether the client’s access was exclusive.

Statutory Exemptions

Penal Law Section 265.20 exempts police officers, peace officers, active military personnel, corrections officers, and other categories of people acting in their official capacity. Licensed pistol holders are exempt as to the firearms covered by their license.¹⁵ Anyone who voluntarily surrenders a weapon to law enforcement is protected from prosecution for that act of surrender.

Life After a Conviction

The collateral consequences of a felony weapon conviction reach beyond the sentence itself and frequently matter more to a client’s life than the prison time.

A felony conviction permanently prohibits firearm possession under both federal and state law. The federal bar under 18 U.S.C. Section 922(g) applies nationwide, continues after you complete your sentence and post-release supervision, and has no automatic expiration.

Employment gets harder. New York law bars people with certain felony convictions from specific jobs and professional licenses, including security guard positions. Employers and licensing agencies must consider rehabilitation evidence before denying an application based on a conviction, but the felony record is an immediate obstacle in most hiring processes.

For non-citizens, the stakes are higher still. Federal immigration law treats a crime of violence with a sentence of at least one year as an aggravated felony, which can trigger mandatory deportation and permanent inadmissibility. The violent felony subdivisions of Section 265.02 carry mandatory prison starting at two years, so a conviction under those subdivisions will almost certainly qualify.

A separate point of exposure is worth flagging. A New York weapon arrest can also lead to federal charges under the dual sovereignty doctrine, and the state and federal cases can proceed in parallel without violating double jeopardy.¹⁶ The most common federal charge, 18 U.S.C. Section 922(g), prohibits anyone with a prior felony from possessing any firearm or ammunition and carries up to ten years in prison and fines up to $250,000.¹⁷ Defendants with three or more prior violent felony or serious drug convictions face a fifteen-year mandatory minimum with no parole under the Armed Career Criminal Act.

Certificates of Relief From Disabilities

New York offers a post-conviction mechanism called a Certificate of Relief from Disabilities for people with no more than one felony conviction. It does not erase the conviction or function as a pardon, but it lifts many of the automatic bars to employment and licensing. Employers and licensing agencies that receive an application from someone with a certificate must presume the applicant is rehabilitated unless they have significant evidence otherwise. A separate application is required for each conviction.

At the federal level, the Department of Justice has statutory authority under 18 U.S.C. Section 925(c) to restore federal firearm rights, and as of 2025 was developing an online application system for people seeking restoration.¹⁸ A New York certificate of relief does not, on its own, restore federal firearm rights.

1
New York State Senate. New York Penal Law 265.02 – Criminal Possession of a Weapon in the Third Degree
2
New York State Senate. New York Penal Law 70.02 – Sentence of Imprisonment for a Violent Felony Offense
3
New York State Senate. New York Penal Law 265.01 – Criminal Possession of a Weapon in the Fourth Degree
4
New York State Senate. New York State Senate Bill 2019-S4863
5
New York State Senate. New York Penal Law 265.00 – Definitions
6
New York State Division of Criminal Justice Services. Large Capacity Ammunition Feeding Device Notice
7
New York State Senate. New York Penal Law 265.15 – Presumptions of Possession, Unlawful Intent and Defacement
8
New York State Unified Court System. Penal Law 265.15(2) – Presumption of Possession From Presence of Weapon in Stolen Vehicle
9
New York State Division of Criminal Justice Services. Overview of Key Provisions of Chapter 1 of the Laws of 1998 – Jennas Law
10
New York State Senate. New York Penal Law 70.45 – Determinate Sentence Post-Release Supervision
11
New York State Senate. New York Penal Law 70.04 – Sentence of Imprisonment for Second Violent Felony Offender
12
New York State Senate. New York Penal Law 80.00 – Fine for Felony
13
New York State Senate. New York Penal Law 60.35 – Mandatory Surcharge, Crime Victim Assistance Fee
14
Legal Information Institute. Terry Stop – Stop and Frisk
15
New York State Senate. New York Penal Law 265.20 – Exemptions
16
Legal Information Institute. Separate Sovereigns Doctrine
17
United States Sentencing Commission. Section 922(g) Firearms
18
U.S. Department of Justice. Federal Firearm Rights Restoration