What It Means for Illinois Gun Owners & How C.O.P.S., Inc. Helps You Stay Prepared
Illinois House Bill 4471 — better known across the state as the “Glock Bill” — has sparked major concern among responsible gun owners, first responders, and Illinois FFLs. While the bill never uses the word Glock, its technical definitions apply almost exclusively to Glock‑pattern pistols, creating a near‑total ban on their commercial sale and transfer.
At C.O.P.S., Inc., our mission is to keep Illinois residents informed, prepared, and supported. This guide breaks down HB4471 in plain language and explains what it means for you — plus how our team can help you stay compliant and confident.
What Is HB4471?
HB4471 is formally titled the Responsible Gun Manufacturing Act. Its stated goal is to restrict pistols that can be “readily converted” into fully automatic firearms using illegal devices such as auto‑sears.
To do this, the bill creates a new legal category: “Convertible Pistols”
A pistol is labeled convertible if it:
- Is semiautomatic
- Uses a cruciform trigger bar (a design feature found in Glock pistols and Glock‑pattern clones)
- Can be “readily altered” to fire automatically using common tools or by attaching an auto‑sear
Even if a manufacturer adds a safety block or tab, the pistol still qualifies if that feature can be removed with basic tools.
What Firearms Are Affected?
Effectively included:
- Glock pistols (all generations)
- Glock‑compatible frames
- Glock‑pattern aftermarket builds
Not included:
- Hammer‑fired pistols
- DA/SA pistols
- Revolvers
This is why HB4471 is widely referred to as a de facto Glock ban.
What HB4471 Would Make Illegal
HB4471 does not ban possession. But it bans nearly every commercial action involving a “convertible pistol,” including:
- Selling
- Manufacturing
- Importing
- Purchasing
- Receiving
- Transferring
- Offering for sale
This applies to both FFLs and private individuals.
If passed, Illinois residents could keep their Glock pistols — but could not buy, sell, trade, or transfer them within the state.
Penalties Under HB4471
HB4471 uses civil penalties, not criminal charges.
| Violation | Penalty | Dealer Consequences |
| 1st offense | $10,000 civil fine | ISP may suspend or revoke license |
| 2nd offense | $25,000 civil fine | ISP must revoke license |
For FFLs, this is a business‑ending bill.
Current Status of HB4471
As of the latest legislative action:
- HB4471 was re‑referred to the Rules Committee on March 27, 2026
- Bills sent to Rules often stall unless revived
- The bill is not law, but it is not dead
Illinois residents should continue to monitor its progress.
How C.O.P.S., Inc. Supports Illinois Gun Owners
Whether HB4471 passes or not, Illinois residents still need reliable access to:
- Training resources
- Compliance guidance
- First responder‑grade gear
- Everyday carry essentials
- Secure storage solutions
C.O.P.S., Inc. is here to help.
Stay Prepared With Trusted Gear
Explore our curated selection of duty‑ready equipment and everyday essentials:
- EDC Tools & Accessories – https://shop.copsinc.com/
- Holsters, belts, and carry gear – https://shop.copsinc.com/collections/holsters
- Protective equipment & safety gear – https://shop.copsinc.com/parts-gear/safety-protection
Stay Informed With Our Blog
We publish clear, civilian‑friendly updates on Illinois laws, training, and first responder topics in our blog.
Need Help With FOID or CCL?
Our team assists Illinois residents with FOID and CCL applications, renewals, and compliance guidance. Contact us with questions.
Final Thoughts
HB4471 represents one of the most sweeping firearm‑specific restrictions ever introduced in Illinois. While the bill targets illegal conversion devices, its broad definitions place the burden on lawful gun owners and the most widely used defensive handgun platform in the country.
C.O.P.S., Inc. remains committed to keeping Illinois residents informed, prepared, and supported — no matter how the legislative landscape changes.