Retail / FFL
3 inventory signals
Type 07 FFL
AB Prototype
Gunsmith in Oak Ridge, TN
AB Prototype, LLC. is a licensed firearms manufacturer and dealer specializing in custom 1911 pistols, SIG Sauer P320 modifications, and high-quality firearm parts including barrels, suppressors, and mounts.
- Area
- Oak Ridge TN
- Phone
- +18659103602
- Website
- abprototype.com
Gunsmithing
4 services
Storefront
Quick Answers
What kind of shop is listed?
Gun Shop / Type 07 FFL
What inventory signals are listed?
NFA items Suppressors Reloading supplies
What gunsmith services are listed?
Trigger jobs Sight installation Custom builds
Listing Snapshot
- Primary category
- Gunsmiths
- Also listed as
- Gun Shops
- Legal name
- AB Prototype, LLC.
- DBA names
- Diligent Defense Co
Profile Details
Gunsmith Services
- Type
- Storefront
- Service area
- TN, CA
- Platforms
- 1911/2011, SIG Sauer®, AR 15, LR 308/AR 10, AK Series
- Services
- Trigger jobs, Sight installation, Parts fabrication, Custom builds
1911 Gunsmiths Custom Gun Builders
Retail and Transfers
- Type
- Gun Shop
- Business scale
- National
- FFL license
- Type 07
- Inventory
- NFA items, Suppressors, Reloading supplies
Class 3 Gun Dealers Reloading Supplies Gun Shops Suppressor Dealers
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Listed In
Gunsmiths
Sources and Updates
Updated name and identity details, contact info, location details, website and social links, and primary category and refreshed the gunsmith and retailer profiles.
USA Arms builds directory profiles from published business information, public records, and owner-submitted corrections when available. Confirm hours, inventory, fees, services, and eligibility requirements directly with the business before visiting.
Sources checked include abprototype.com.
Search/source terms included www.abprototype.com.
Latest update effort: 25 pages visited, 24 facts extracted.
Last reviewed: July 9, 2026.
Corrections
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