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https://www.ffls.com/ffl/346011018h02275/cornerstone-gunworks-llc
Official Website for CORNERSTONE GUNWORKS LLC
Hey there! We're Cornerstone Gunworks, your friendly, local FFL dealer right here in Brookings, South Dakota. Think of us as your one-stop shop for all things firearms, from new purchases and online transfers to expert advice. We're passionate about the outdoors and committed to making your experience smooth, simple, and 100% compliant. Found the perfect firearm online? No problem. Our FFL transfer services make it a breeze to get your new gear shipped safely to our doorstep at 1630 Olwien St. We handle the paperwork so you can focus on the fun part. Whether you're into hunting, target shooting, or personal protection, we've got the expertise to help. As your trusted Brookings FFL, we're more than just a license—we're your neighbors. We believe in responsible ownership and are here to answer your questions. Need an FFL near you for a transfer or have a question about a firearm? Give us a call at (712) 454-4407. Let's get you geared up for your next adventure!
Your Go-To FFL in Brookings, SD
Welcome to Cornerstone Gunworks
Easy FFL Transfers & More
Your Local Firearms Experts
3-46-011-06-02276
August 1, 2028
CORNERSTONE GUNWORKS LLC
CORNERSTONE GUNWORKS
Manufacturer of Ammunition for Firearms
1630 OLWIEN ST, 1630 OLWIEN ST, BROOKINGS, SD, 57006-
Description: A unique identifier for the license (e.g., "1-23-456-78-9-12345").
Format: Typically includes a sequence denoting region, license type, and issuance order.
Description: A code indicating the FFL category (e.g., Type 01, Type 07).
| Type | Description |
|---|---|
| 01 | Dealer in Firearms Other Than Destructive Devices (Includes Gunsmiths) |
| 02 | Pawnbroker in Firearms Other Than Destructive Devices |
| 03 | Collector of Curios and Relics |
| 06 | Manufacturer of Ammunition for Firearms |
| 07 | Manufacturer of Firearms Other Than Destructive Devices |
| 08 | Importer of Firearms Other Than Destructive Devices |
| 09 | Dealer in Destructive Devices |
| 10 | Manufacturer of Destructive Devices |
| 11 | Importer of Destructive Devices |
See 27 CFR § 478.41 for full list.
Description: Current state of the license (e.g., Active, Expired, Revoked, Surrendered).
Description: Date the license was granted by the ATF.
Description: Date the license expires (FFLs are valid for 3 years unless renewed or revoked).
Description: Legal name of the licensed entity (e.g., "Smith Firearms LLC").
Description: Physical location where firearms operations are conducted (required for ATF inspections).
Description: Address for correspondence if different from premises.
Description: Geographical details for the premises.
Description: Contact number for the business.
Description: Name of the individual or entity holding the license (e.g., owner or corporate name).
Description: Key individuals associated with the FFL (e.g., owners, officers, or employees with control over operations).
Note: Requires background checks per ATF regulations.
Description: Indicates if the licensee pays a Special Occupational Tax (SOT) to handle National Firearms Act (NFA) items (e.g., machine guns, silencers).
Classes:
SOTs must renew annually by July 1.
Description: Actions allowed under the FFL type (e.g., gunsmithing, manufacturing, retail sales).
Description: Internal ATF records of inspections, violations, or enforcement actions (not publicly disclosed).
Description: A sub-identifier in the FFL number showing the order of issuance within a region.
Description: For Type 03 licenses, confirms eligibility to collect Curios and Relics (firearms ≥50 years old).
Description: For importers/exporters, codes related to international trade compliance.
For authoritative details, consult the ATF's FFL Resource Center or 27 CFR Part 478.