Illinois
ILFirearm Regulations
Assault Weapon Ban
Yes (since Jan 2023)
Mag Capacity Limit
10 (long guns) / 15 (handguns)
Permit to Purchase
Yes (FOID card)
Firearm Registration
Partial
Concealed Carry
Shall Issue (limited)
Open Carry
Illegal
Red Flag Law
Yes
Background Check (Private)
Yes
NFA Weapons
Auto, SBS, Suppressors banned
State Preemption
Partial
Key Notes
FOID card required to purchase or possess firearms. Assault weapon ban since January 2023 with registration for pre-ban guns. 72-hour waiting period.
- •Yes (FOID card) Permit to Purchase — A Firearm Owners Identification (FOID) card is required to purchase or even possess firearms and ammunition in Illinois. Issued by Illinois State Police after a background check.
- •Auto, SBS, Suppressors banned (NFA) — Machine guns (full-auto), short-barreled shotguns, and suppressors are illegal to own. SBRs (short-barreled rifles) are only allowed for Curio & Relic collectors and historical reenactors.
- •Yes (since Jan 2023) Assault Weapon Ban — Banned the sale and delivery of assault weapons. Owners of pre-ban assault weapons must register them with the state to keep them legally.
- •10 (long guns) / 15 (handguns) Mag Limit — Rifle and shotgun magazines are limited to 10 rounds; handgun magazines are limited to 15 rounds.
- •Illegal (Open Carry) — Open carry of firearms is completely prohibited in Illinois. Only concealed carry is allowed with a valid CCL.
- •Shall Issue (limited) Concealed Carry — Illinois must issue a concealed carry license (CCL) to qualified applicants, but requires 16 hours of training and the FOID card. Some 'sensitive places' restrictions are broader than most states.
Last updated January 15, 2026
Legal Disclaimer: This page is for informational and educational purposes only and does not constitute legal advice. Firearm laws change frequently and vary by jurisdiction. Always verify current regulations with official state sources, a qualified attorney, or local law enforcement before making purchasing or carrying decisions. GunPartPicker is not responsible for errors, omissions, or actions taken based on this information.