Looking for an OEM Firearm Components Manufacturer?
Oberg Industries specializes in tight-tolerance machining, stamping, and tooling for leading firearm brands, defense contractors, and tactical gear manufacturers.
Combining customer-driven designs with advanced manufacturing, we deliver repeatable accuracy and dependable quality—from rapid prototypes to full-scale production.
Located near Pittsburgh, PA, we proudly support firearm manufacturers across the U.S.
From Prototype to Scalable Production – Precision You Can Trust
We offer end-to-end manufacturing solutions backed by advanced technology and rigorous quality standards:
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Tight-Tolerance Machining – Holding tolerances up to ± .0002 inch (± .005 mm)
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Custom Stamping & Tooling – Progressive, complex form, and multi-stage dies designed for precision and durability
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Rapid Prototyping – Fast, production-ready samples to accelerate development cycles
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Scalable Manufacturing – Capable of supporting both low- and high-volume production runs
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State-of-the-Art Quality Control – CMMs, OGPs, and Keyence systems ensure every part meets spec
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Certifications You Can Trust – ISO 9001-certified, ITAR registered, and fully compliant with industry standards
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Reliable Lead Times – A streamlined process designed to support your supply chain with confidence
Firearm Components We Manufacture
- Slide Catches – Machined and stamped for durability
- Manual Safeties – Precision-crafted for smooth operation
- Trigger Bases – Tight-tolerance components for seamless assembly
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Magazines – Supporting a range of firearm platforms including:
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Compact handguns (e.g. 9mm, .380 ACP)
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Full-size pistols
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Hunting and sporting rifles
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Tactical and military-grade rifles (e.g. 5.56mm, 7.62mm)
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- Floor Plates – High-strength, precision-stamped parts
- Optical Housings – CNC-machined from aluminum, titanium, and polymers
If you need a high-quality firearm components and accessories supplier, our machining and stamping expertise make us an ideal OEM partner, and our experience make us one that you can trust!
Why Firearm Brands Choose Oberg Industries
- Proven Industry Expertise – Trusted by top firearm and defense companies
- Scalable Production – From prototypes to full-scale manufacturing
- Material Expertise – Stainless steel, aluminum, titanium, polymers and more
- Commitment to Quality & Efficiency – Cutting-edge metrology and process control
- Reliable Manufacturing & Delivery – Supporting production schedules with efficient workflows
Let’s Bring Your Firearm Components to Life
Whether prototype or production, developing next-gen optics or you need high-volume magazine production, we’re ready to support your mission.
Contact Oberg today to see how our engineering capabilities fit your design requirements!
