Is Suppressors / Silencers Legal in Illinois?
Suppressors / Silencers is illegal in Illinois as of 2026. Illinois prohibits possession, sale, and transfer of firearm silencers under 720 ILCS 5/24-1.1. Silencers are classified as illegal weapons, and no exceptions exist for federally registered suppressors.
Suppressors / Silencers is ILLEGAL in Illinois
Suppressors / Silencers is currently illegal in Illinois. Possession or sale may result in penalties.
Suppressors / Silencers Laws in Illinois: Quick Facts
- 1 Legal Status: Suppressors / Silencers is currently illegal in Illinois.
- 2 Possession: Illegal to possess or transport silencers.
- 3 Sale: Illegal to sell or transfer silencers.
- 4 Age Restriction: N/A
- 5 Penalties: Class 3 felony, punishable by 2-5 years imprisonment and fines.
Detailed Legal Breakdown
| Possession | Illegal to possess or transport silencers. |
| Sale | Illegal to sell or transfer silencers. |
| Age Restriction | N/A |
| Penalties | Class 3 felony, punishable by 2-5 years imprisonment and fines. |
| Pending Legislation | None known |
How Does Illinois Compare?
Across all 50 states, Suppressors / Silencers is fully legal in 40 states, legal with restrictions in 2 states, and illegal in 8 states. Illinois is among the 8 states where it is illegal.
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Editorial Standards
This page was researched and written by the editorial team at IsThisLegalInMyState.com. All legal information is sourced directly from official state statutes, regulatory agency publications, and legislative databases. Our team reviews each page for accuracy and updates it when laws change.
Source
Citation: Illinois Compiled Statutes, 720 ILCS 5/24-1.1
https://www.ilga.gov/legislation/ilcs/ilcs5.asp?ActID=1876&ChapterID=53
Last verified: 2026-01-15
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