Your Complete Guide to Buying a Firearm in Illinois for the First Time
Purchasing your first firearm in Illinois is an exciting step, but it comes with more requirements than most other states. Illinois is one of the few states that requires a specific state-issued identification card just to possess firearms and ammunition. Whether you are buying a handgun for personal protection, a shotgun for home defense, or a rifle for hunting and sport shooting, this guide walks you through every step of the process from start to finish. This information is current as of 2026, but laws can change, so always verify with official sources or consult with a licensed dealer like Ernie's Arms Accessories in Oak Lawn, IL.
- Valid Illinois FOID (Firearm Owner's Identification) card
- Valid government-issued photo ID (IL driver's license or state ID)
- Must be 21+ for handguns, 18+ for long guns (with valid FOID)
- Completed ATF Form 4473
- NICS background check
- 72-hour waiting period for handguns, 24 hours for long guns
Step 1: Get Your Illinois FOID Card
The Firearm Owner's Identification (FOID) card is the foundation of legal firearm ownership in Illinois. Without it, you cannot legally purchase, possess, or transport firearms or ammunition in the state. The FOID card is issued by the Illinois State Police (ISP) and the application process is handled entirely online. For a deeper dive into the FOID process, see our dedicated Illinois FOID Card Guide.
How to Apply for Your FOID Card:
- Visit the Illinois State Police Firearms Services Bureau (FSB) website
- Create an account or log in to the ISP portal
- Complete the online FOID application form
- Upload a current, passport-style photo
- Pay the $10 application fee (valid for 10 years)
- Submit and wait for processing
Processing times for FOID cards vary significantly. While the statutory requirement is 30 days, actual processing times have historically ranged from 30 days to several months during peak periods. Plan ahead. Do not wait until the week before you want to buy a firearm to apply for your FOID card. Apply early, even if you are still deciding on what to purchase.
If you are even considering purchasing a firearm in the future, apply for your FOID card now. The application costs $10 and is valid for 10 years. There is no requirement to purchase a firearm once you have a FOID card, but without one, you cannot make a purchase when the time comes. Having your FOID in hand before you start shopping eliminates a major bottleneck.
Step 2: Decide What Type of Firearm You Need
Before visiting a dealer, spend time thinking about your primary intended use. This will dramatically narrow down your options and help you focus on the right platform:
Most popular choices: full-size handgun (Glock 17, Smith and Wesson M&P 9), pump-action shotgun (Mossberg 500, Remington 870), or a home defense carbine. See our home defense firearm guide for a detailed comparison.
Requires an Illinois CCL (separate from FOID). Popular carry guns: Sig Sauer P365, Springfield Hellcat, Glock 43X, Smith and Wesson Shield Plus. Prioritize size, weight, reliability, and caliber (9mm is the most recommended). See our best concealed carry handguns guide for detailed recommendations.
A full-size handgun in 9mm offers the best balance of low recoil, affordable ammunition, and enjoyable shooting experience. For rifle shooting, a .22 LR like the Ruger 10/22 is an excellent and affordable starting platform.
Depends on your target game. Illinois deer hunting is primarily shotgun-only in most zones (slug guns). For small game, a .22 rifle or 20-gauge shotgun works well. Waterfowl requires a shotgun with non-toxic shot.
Not sure what you need? Schedule a consultation with Ernie at our Oak Lawn location. We will discuss your situation and provide honest, personalized recommendations with no pressure to buy.
Step 3: Find a Licensed Dealer
All firearm purchases from a dealer in Illinois must go through a licensed FFL (Federal Firearms License) holder. This applies whether you are buying in person or purchasing online and having the firearm shipped. When choosing a dealer, consider:
- Licensing - Verify the dealer holds a valid FFL. You can check through the ATF FFLeZCheck tool or FFL directories.
- Knowledge - A good dealer understands Illinois-specific requirements and can guide you through the process.
- Service Model - Big box stores offer volume pricing but limited personal attention. Smaller dealers like Ernie's Arms Accessories provide focused, one-on-one service.
- Location - Choose a dealer convenient to your location. Ernie's Arms Accessories serves Oak Lawn and all surrounding communities. See our full service area list.
Step 4: Complete the Purchase Process
When you visit the dealer for your purchase, here is what happens:
Paperwork: You will complete ATF Form 4473, which is a federal firearms transaction record. This form asks for personal information, residency, and a series of eligibility questions. Answer every question honestly and accurately. False statements on Form 4473 are a federal felony.
Identification: Present your valid Illinois FOID card and your Illinois driver's license or state ID card. Both must be current and valid. The name and address on your FOID must match your photo ID.
Background Check: The dealer will submit your information through the National Instant Criminal Background Check System (NICS). This check typically returns within minutes but can sometimes result in a delay status that requires additional processing time (up to 3 business days).
Waiting Period: Illinois mandates a 72-hour (3-day) waiting period for handgun purchases and a 24-hour (1-day) waiting period for long gun purchases (rifles and shotguns). The waiting period begins when the background check is initiated, not when it clears. You cannot take possession of the firearm until the waiting period has elapsed AND the background check has cleared.
Illinois waiting periods apply to every firearm purchase, every time, regardless of how many guns you already own or how recently your last background check was. There are no exceptions for FOID holders, CCL holders, or repeat buyers. Plan your purchase knowing you will need to return to pick up your firearm after the waiting period expires.
Step 5: After Your Purchase
Safe Storage: As a new gun owner, invest in proper storage immediately. A quality gun safe or lock box keeps your firearm secure from unauthorized access while allowing you quick access when needed. Illinois does not have a specific safe storage law, but responsible ownership means preventing access by children and unauthorized persons.
Training: Owning a firearm without training is like owning a car without knowing how to drive. Seek out a reputable firearms training course in your area. At minimum, learn the four fundamental rules of firearm safety, how to load and unload your specific firearm, basic marksmanship, and how to clean and maintain your weapon.
Practice: Regular range time builds and maintains the skills you need. Budget for ammunition and range fees as part of your ongoing firearm ownership costs. A firearm you never train with is far less useful than one you shoot regularly.
Ready to Start?
If you are ready to begin your journey as a responsible firearm owner in Illinois, contact Ernie's Arms Accessories in Oak Lawn, IL. We specialize in working with first-time buyers and offer a no-pressure, appointment-based experience where you get personalized guidance from a licensed dealer who knows Illinois law. Call us at (708) 953-0099 or schedule a consultation today.