DEF SA

manufacturer dealer active license
Address27990/27996 W Industrial Ave
Lake Barrington, IL 60010
Phone(847) 277-7258
License TypeManufacturer of Firearms
License #3-36-097-07-8C-09254
License HolderDEFENSE SECURITY ARMS, INC
License Expires2028-03

Need an FFL Transfer?

Contact this dealer to confirm transfer fees and availability before shipping your firearm.

Call (847) 277-7258

Firearms Manufacturer

As a licensed manufacturer, this business can produce, repair, and customize firearms. They may offer custom builds, modifications, and specialized gunsmithing services beyond standard retail.

About DEF SA

DEF SA is a federally licensed manufacturer of firearms located at 27990/27996 W Industrial Ave in Lake Barrington, Illinois 60010. This dealer holds ATF Federal Firearms License #3-36-097-07-8C-09254, valid through 2028-03.

As a licensed manufacturer of firearms, this business is authorized to manufacture, sell, and deal in firearms. They may also offer custom gunsmithing, repairs, and modifications in addition to retail sales.

Buying a Firearm in Illinois

Illinois requires a Firearm Owner's Identification (FOID) card to purchase or possess firearms and imposes a 72-hour waiting period. The state bans assault weapons and magazines over 10 rounds, and suppressors are prohibited.

Looking for more options? Browse all 4 FFL dealers in Lake Barrington or view all dealers in Illinois.

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