25 Minutes from Downtown Joliet
Gunsmith near Joliet, IL
Law Weapons & Supply is the trusted gunsmith for Joliet, Plainfield, Shorewood, and Will County firearm owners. Master and Journeyman gunsmiths, full CNC machine shop, Cerakote booth, and 3-7 day turnaround.
Why Joliet Gun Owners Choose Law Weapons
If you're searching for a gunsmith near Joliet, our Aurora, IL shop is about 25 minutes up I-55 and Route 59 — an easy drive from downtown Joliet, Shorewood, or Crest Hill. We've been the go-to gunsmith for Will County firearm owners for over 15 years.
Unlike retail counter shops that send work out to third parties, Law Weapons is a full licensed FFL manufacturer with an in-house CNC machine shop, Cerakote booth, and Master-level gunsmiths. The work stays under our roof, which means faster turnaround and tighter quality control than most Joliet-area options.
Whether you need a trigger job on your carry pistol, a red-dot cut on your Glock slide, a full AR-15 build, or custom Cerakote, we handle it start to finish — usually in 3–7 days.
Gunsmith Services for Joliet Customers
Firearm Repair
Diagnostic evaluations, action smoothing, trigger work, extraction and feeding issues, broken parts replacement. If it can be fixed, we can fix it.
Cerakote Finishing
Professional Cerakote application in any color, pattern, or camo. Protects your firearm from corrosion and gives it a lasting custom look.
CNC Machining
Full CNC milling and lathe operations in-house. Custom parts, modifications, and one-off builds that most gunsmiths send out to third parties.
Optic Cuts & Slide Milling
Direct mount red dot slide cuts for Holosun, Trijicon RMR, Sig Romeo, Vortex, and most major optics. Precision CNC work with a factory finish.
FFL Transfers for Joliet & Will County
Bought a firearm online from GunBroker, PSA, or a private seller? We handle FFL transfers for Joliet, Shorewood, Plainfield, and the surrounding Will County area. Flat fee, fast processing, and we walk you through the Illinois paperwork (PICA, FOID, Form 4473).
Full FFL Transfer DetailsDirections from Joliet to Our Aurora Shop
From Joliet, take I-80 west to I-55 north, then exit at Route 59 and head north into Aurora. Or take Route 59 the whole way — about 25 minutes. We're at 912 Industrial Dr, Aurora, IL 60506.