Leupold & Stevens, Inc., established in 1907, is a leading American manufacturer of precision optics, known for producing high-quality riflescopes, binoculars, and spotting scopes. The company revolutionized the optics industry in 1942 with the introduction of the nitrogen-filled, fog-proof "Plainsman" riflescope, setting a new standard for durability and performance. Today, Leupold's products are highly regarded for their ruggedness and reliability, making them a top choice for hunters, competitive shooters, and military professionals around the world.