SIG SAUER is a manufacturer of firearms, electro-optics, ammunition, suppressors, airguns, and training solutions, headquartered in Newington, New Hampshire. The company serves the U.S. military, global defense agencies, law enforcement, and civilian customers. It employs over 3,400 people across sixteen U.S. locations in three states, plus four additional facilities worldwide.
The company's product portfolio spans handguns, rifles, and accessories. Notable products include the P320 and P365 handguns, the M17 and M18 military pistols, and the MCX rifle platform. SIG SAUER also manufactures optics, ammunition, and suppressors, and operates the SIG SAUER Academy, which provides firearms instruction and tactical training.
Engineering is a central function at SIG SAUER, encompassing product design, precision manufacturing, and the development of electro-optical systems. The company's technical operations draw on capabilities in mechanical engineering, materials science, and optics, supporting both military contract work and commercial product lines.
SIG SAUER holds a Great Place to Work™ certification and operates across a broad footprint - from its New Hampshire headquarters to global manufacturing and distribution facilities. The company has roots spanning approximately 250 years, reflecting its origins as a Swiss and German arms manufacturer before expanding significantly in the United States.
