Connecticut General Statutes Title 53A. Penal Code § 53a-217. Criminal possession of a firearm, ammunition or an electronic defense weapon:  Class C felony

(a) A person is guilty of criminal possession of a firearm, ammunition or an electronic defense weapon when such person possesses a firearm, ammunition or an electronic defense weapon and (1) has been convicted of a felony committed prior to, on or after October 1, 2013, or of a violation of section 21a-279, 53a-58, 53a-61, 53a-61a, 53a-62, 53a-63, 53a-96, 53a-175, 53a-176, 53a-178 or 53a-181d committed on or after October 1, 2013, (2) has been convicted as delinquent for the commission of a serious juvenile offense, as defined in section 46b-120, (3) has been discharged from custody within the preceding twenty years after having been found not guilty of a crime by reason of mental disease or defect pursuant to section 53a-13, (4) knows that such person is subject to (A) a restraining or protective order of a court of this state that has been issued against such person, after notice has been provided to such person, in a case involving the use, attempted use or threatened use of physical force against another person, or (B) a foreign order of protection, as defined in section 46b-15a, that has been issued against such person in a case involving the use, attempted use or threatened use of physical force against another person, (5) (A) has been confined on or after October 1, 2013, in a hospital for persons with psychiatric disabilities, as defined in section 17a-495, within the preceding sixty months by order of a probate court, or with respect to any person who holds a valid permit or certificate that was issued or renewed under the provisions of section 29-28 or 29-36f in effect prior to October 1, 2013, such person has been confined in such hospital within the preceding twelve months, or (B) has been voluntarily admitted on or after October 1, 2013, to a hospital for persons with psychiatric disabilities, as defined in section 17a-495, within the preceding six months for care and treatment of a psychiatric disability, unless the person (i) was voluntarily admitted solely for being an alcohol-dependent person or a drug-dependent person as those terms are defined in section 17a-680, or (ii) is a police officer who was voluntarily admitted and had his or her firearm, ammunition or electronic defense weapon used in the performance of the police officer's official duties returned in accordance with section 7-291d, (6) knows that such person is subject to a firearms seizure order issued pursuant to subsection (d) of section 29-38c after notice and an opportunity to be heard has been provided to such person, or (7) is prohibited from shipping, transporting, possessing or receiving a firearm pursuant to 18 USC 922(g)(4).  For the purposes of this section, “convicted” means having a judgment of conviction entered by a court of competent jurisdiction, “ammunition” means a loaded cartridge, consisting of a primed case, propellant or projectile, designed for use in any firearm, and a motor vehicle violation for which a sentence to a term of imprisonment of more than one year may be imposed shall be deemed an unclassified felony.

(b) Criminal possession of a firearm, ammunition or an electronic defense weapon is a class C felony, for which two years of the sentence imposed may not be suspended or reduced by the court, and five thousand dollars of the fine imposed may not be remitted or reduced by the court unless the court states on the record its reasons for remitting or reducing such fine.