JMJ GUNSMITHING

JMJ Gunsmithing specializes in precision firearms maintenance, repair, and custom fabrication for government and defense applications. Leveraging advanced machining techniques, blueprint interpretation, and metallurgical analysis, the company delivers expert-level gunsmithing services including barrel crowning, trigger group tuning, receiver milling, and sighting system integration. Their technical expertise spans both military-standard platforms and legacy systems, with a focus on restoring operational readiness through compliant, NATO-standard refurbishment and component replacement. Key differentiators include in-house quality control protocols aligned with MIL-STD-45662 and hands-on experience with bolt-action, semi-automatic, and select-fire weapon systems used in tactical environments. While award history is not available, the contractor’s primary NAICS code—811490, Other Personal and Household Goods Repair and Maintenance—indicates a niche focus on precision mechanical repair services within the defense support sector. This classification reflects specialized, non-mass-production work requiring certified craftsmanship, often performed under government oversight for law enforcement, military training units, or installation armories. The business operates as a small, owner-operated entity structured as a 2J (sole proprietorship), with no formal government certifications on record. Based in Fredericksburg, Virginia, the company serves a localized but mission-critical segment of the defense industrial base, positioning itself as a trusted provider of hands-on weapon system sustainment for federal and state entities requiring rapid, high-fidelity gunsmithing support. Geographic proximity to major military installations and federal law enforcement facilities enhances its ability to respond to urgent maintenance and calibration demands.