ADVANCED PRECISION MACHINING, LLC

ADVANCED PRECISION MACHINING, INC. specializes in the precision manufacturing of critical ordnance components and firearm mounting systems for defense applications. Their core capabilities center on high-tolerance machining of small arms accessories, including specialized gun mount adapters fabricated to exact military specifications. The company leverages advanced CNC machining, surface finishing, and metrology techniques to produce mission-critical parts that meet stringent DoD performance and durability standards. Their technical expertise includes working with hardened alloys, maintaining tight dimensional tolerances under operational stress conditions, and ensuring full traceability of materials and processes—key differentiators in the defense supply chain where reliability is non-negotiable. The contractor has established a consistent track record serving the Department of Defense, delivering precision-engineered components for small arms systems and ordnance infrastructure. Their work supports fielded military platforms by providing mission-ready hardware that enhances weapon system modularity, stability, and rapid deployment. The relationship is characterized by repeat engagements on technically specific, low-volume, high-precision orders, indicating deep trust in their ability to execute complex, specification-driven manufacturing tasks under defense procurement protocols. Their primary industry focus is in NAICS 332994—small arms, ordnance, and ordnance accessories manufacturing—where they operate as a niche supplier of precision-fabricated mounting and interface components. This vertical specialization positions them as a trusted partner for defense integrators requiring certified, repeatable production of mission-critical hardware that interfaces directly with weapon systems. As a Women-Owned Small Business certified under the SBA’s 8(a) program and recognized as a Woman-Owned Business, ADVANCED PRECISION MACHINING, INC. brings both technical excellence and diversity compliance to the federal marketplace. Located in Costa Mesa, California, the company leverages its proximity to defense contractors and military installations to support rapid response and just-in-time delivery for time-sensitive defense programs.