Firearms
Microtech Welding Corp. is proud to offer licensed firearm repair and manufacturing services under our Federal Firearms License (FFL) and Special Occupational Tax (SOT) certification. These credentials, granted by the Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF), authorize us to legally perform both precision firearm repairs and manufacture NFA-regulated items, including firearm suppressors.
Backed by over 100 years of combined welding experience and equipped with advanced processes—like Laser Beam Welding (LBW) and Gas Tungsten Arc Welding (GTAW/Micro TIG)—Microtech delivers unmatched precision, quality, and compliance for firearm owners, collectors, gunsmiths, and defense manufacturers.
Licensed to Repair and Manufacture Firearms
Through our FFL and SOT certifications, Microtech Welding Corp. is authorized to:
Perform high-integrity repairs on handguns, rifles, shotguns, and collectible firearms
Manufacture and service firearm suppressors and other NFA-regulated components
Work with military, law enforcement, and commercial firearms manufacturers
Handle custom-built and modified weapon systems
We work directly with firearm owners, gunsmiths, and OEMs to ensure every weld meets strict safety, mechanical, and legal standards.
Why Use Laser & Micro TIG Welding for Firearm Work?
Firearms endure repeated stress, heat, and friction, which can cause:
Cracks in frames or barrels
Wear on small internal components (e.g., ejectors, latches, and triggers)
Deformation or fatigue in suppressor baffles and end caps
Our precision welding techniques effectively restore structural integrity while protecting surrounding components and maintaining performance.
Laser Beam Welding (LBW) for Firearms
Laser welding is a low-heat, high-precision process perfect for delicate or dimension-critical firearm components.
Key Benefits:
Pinpoint accuracy for micro-scale repairs
Clean welds with minimal heat-affected zones
Ideal for restoring tight tolerances in receivers, rails, and slides
Non-contact process protects fragile or heat-sensitive materials
Micro TIG Welding (GTAW) for Firearms
Micro TIG welding provides stronger welds for parts that require material buildup or structural reinforcement—often necessary in frame repair, barrel lugs, or suppressor construction.
Key Benefits:
Excellent bead control and penetration
Works with a wide range of alloys (tool steel, stainless, carbon steel, titanium)
Minimal distortion of the base material
Ideal for suppressor baffle and tube fabrication
Firearm Suppressor Welding & Repair
As a certified SOT manufacturer, Microtech Welding has direct experience fabricating and repairing suppressor components, including:
- Baffle stacks
- End caps
- Mounts and threads
- Monolithic cores
Whether you're building a prototype or repairing a high-use suppressor, our in-house welding and inspection capabilities ensure safe and repeatable results for every part.
Certified, Compliant, and Confidential
All firearm-related work at Microtech is handled with strict adherence to federal, state, and local laws, including:
Secure handling and storage of all firearms and suppressor parts
ATF-compliant recordkeeping and reporting
Discreet service for law enforcement, collectors, and private clients
Flexible Repair & Manufacturing Services
We offer multiple ways to get your firearm or suppressor parts serviced:
Walk-in firearm repair during regular business hours
Appointments by phone for custom jobs or consultations
Online contact form for estimates, turnaround times, or compliance questions
Who We Serve
Firearm owners needing reliable, non-invasive repair
Collectors and gunsmiths restoring legacy or custom weapons
OEMs and defense contractors seeking welding for suppressor or firearm components
Law enforcement and military agencies with specialty repair needs
Precision Firearm Services You Can Trust
Whether you're restoring a vintage sidearm, building a new suppressor, or fine-tuning a custom firearm, Microtech Welding Corp. provides mil-spec precision with craftsman-level attention to detail.
Contact us today to discuss your project or schedule a consultation.
