Professional Gunsmithing Services
Our certified gunsmiths provide expert cleaning, repair, and customization services with transparent pricing and quality workmanship.

Meet Our Gunsmith
Dan Mumaw
Dan calls Stephenson, VA his home. He is a graduate of Jefferson Co High and James Rumsey Technical Institute. Dan is also a 2008 graduate of the American Gunsmithing Institute.
He has been a machinist for 40+ years. Dan's hobbies are spending time with his grandkids, hot rods, drag racing, and of course...FIREARMS.
Dan really loves fixing things. If you've ever had any work done by Dan, you would see his passion through his work.
Contact Dan for Gunsmithing Services
gunsmithing@middletownfirearms.com
Subject Line: Put "Gunsmithing"
Replace Trigger
Remove existing trigger and fit/install new trigger. Does not include trigger cost.
Hourly Labor
Standard labor rate for work not otherwise listed. Does not include parts.
Quick Fix
Work performed in less than 15 minutes while customer waits. Not entered in acquisition books.
Half Hour Labor
Labor rate for jobs requiring less than an hour of work.
Handgun Cleaning
Detailed cleaning and inspection of all parts. Does not include test fire or materials. Customer provides ammo. Price may increase for excessive rust/dirt.
Rifle/Shotgun Cleaning
Detailed cleaning and inspection of all parts. Does not include test fire or materials. Customer provides ammo. Price may increase for excessive rust/dirt.
Firearm Sight In
Range sight-in service for rifles. Does not include ammunition.
Mount & Bore Sight
Mounting scope/mounts and bore sighting. Does not include machining, scope, mounts or other parts.
Pistol Sight Install
Installation of most pistol sights. Does not include machining, sights or other parts. Some pistols may cost more.
Bore Sight
Bore sighting of standard pistols, rifles, and shotguns.
Scope Mounting & Bore Sighting
Sight Installation (Custom Cut)
Anything outside of regular sight installation will be hourly, plus parts.
Sight Installation (Standard)
Dimple Barrel For Gas Block
Precision dimpling of barrel for secure gas block set screw installation
Pin & Weld
Permanently attach muzzle devices to comply with barrel length requirements
AR Lower Assembly
Assembly of AR lower receiver. Does not include parts.
AR Upper & Lower Assembly
Complete AR assembly, both upper and lower. Does not include parts.
AR Upper Assembly
Assembly of AR upper receiver. Does not include parts.
Install Gas Block
Install Trigger
Install Handguard
Machining Setup Fee
Setting up lathe or other machines for machining work. Required for most machining operations.
Drill & Tap (Per Hole)
Drilling and tapping holes. Does not include setup fee ($50 required).
Remove Stripped Screws
Removal of stripped, damaged or unserviceable screws. Minimum charge per screw. Machine setup fee required.
Indexing
Proper orientation of components.
Pin & Weld
Pinning and welding items to firearms. Does not include thread protector.
Recoil Lug Bedding
Bedding around recoil lug from action into stock.
Pillar Bedding
Bedding around pillars and stock. Some extensive jobs may cost more.
Stock Refinishing
Refinishing stocks after repair. Another favorite service of ours!
Stock Repair
Repair of cracks and damage in stocks. One of our specialties!
Remove & Replace Barrel for Threading
Back Up Sleeve
Cut & Crown
Cut barrel to desired length and re-crown for accuracy.
Choke Installing (Shotgun)
12GA ONLY! Price per barrel.
Replace Barrel
Remove existing barrel and fit/install new barrel. Does not include barrel cost.
Thread Barrel
Threading barrels to customer specifications. Barrel must be 20+ inches w/o receiver removal. Under 20 inches requires receiver removal. Includes thread protector.
Firearm Inspection
Visually inspecting the firearm after disassembly for defects to ensure the firearm is safe to shoot or to identify any underlying issues. Note: Ammo and test fire fees may apply.
Test Fire - Test Tube
Test fire and function check in our test tube.
Test Fire - Range
Range test fire with bench rest and target results provided.
Barrel Indexing
Barrels can be timed for flute or stamping positioning.
Action Building
Remove & Replace Barreled Action In Stock
Remove & Replace Scopes/Optics & Bases
Remove & Replace barrel mounted sights
Special Services
Firearm/Part Bluing
We prepare firearms for bluing by disassembly and prep work. We work with a trusted local partner for the actual bluing process.
Custom Work
Have something unique in mind? Let us know about your custom work needs! We love taking on challenging projects.

Fitting a Barrel
Barrel Fitment
Ready to Get Your Firearm Serviced?
Contact us for a quote on your gunsmithing needs. Our experienced team provides quality work with fair, transparent pricing.
