Precision. Protection. Professional Grade.
Full-service firearm dealer and manufacturer specializing in expert gunsmithing, law enforcement firearms, and custom manufacturing since 2009.
Our Services
Expert Gunsmithing
Master & journeyman gunsmiths with CNC machining, Cerakote, laser engraving, and 3-7 day nationwide turnaround.
Learn MoreFirearms Sales
Carry pistols, precision rifles, custom builds. Every new purchase includes our 10-year warranty.
Learn MoreLaw Enforcement
Custom rifles, tactical equipment, and NFA Class 3 firearms for qualified agencies and officers.
Learn MoreFFL Transfers
Competitive Illinois pricing on FFL transfers. We buy used firearms and accept trade-ins.
Learn MoreOptic Cuts
In-house CNC-cut direct mounts for Holosun, Trijicon, Sig Sauer, Vortex, and more.
Learn MoreAbout Law Weapons
Law Weapons & Supply opened to the public in 2009 with the goal of creating a professional environment where advanced and beginning gun owners could purchase and learn about firearms.
Originally serving law enforcement exclusively, we now extend the same superior service to hunters, collectors, and responsible citizens. Our master and journeyman gunsmiths provide expert in-house services including Cerakote finishes, laser engraving, full CNC machining, and custom manufacturing.
Our Story
Every New Firearm Purchase Includes
10-Year Warranty
10 Free Annual Inspections
Half-Price Cleanings (10x)
Complimentary Consultation ($1,000+)
Stay in the Fight
Join our email list for 2A news, new product alerts, exclusive deals, and updates from the shop.
Ready to Get Started?
Visit our shop in Aurora, IL or contact us for a consultation on your next firearm project.


