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17 Design & Manufacturing is a precision engineering firm specializing in high-quality firearm components and accessories. Owned and operated by experienced industry professionals, the company combines expertise across mechanical engineering, metallurgical engineering, lean production design, CAD design, and gunsmithing to deliver innovative solutions for both civilian and military markets. Known for meticulous attention to detail and advanced manufacturing capabilities, 17 Design & Manufacturing has developed a reputation for producing reliable, well-engineered AR platform components and lower receivers that meet demanding performance standards. The company's commitment to precision engineering and quality craftsmanship has established it as a trusted partner for firearm enthusiasts and professionals seeking dependable, purpose-built accessories. Browse our selection of 17 Design & Manufacturing products for sale and discover engineered solutions designed to enhance your shooting platform.
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17 Design & Manufacturing AR-15 Stripped Billet Lower Receiver with Integrated Folding Mechanism - Multi Caliber - A