Anthony Maglica has founded Mag Instrument, Inc. located in Ontario, California. Back in 1979 Mag Instrument, Inc. introduced Maglite to the market. It is a brand of a high quality flashlight manufactured by them. Maglite flashlight is constructed principally by using anodized 6061 aluminum, sometimes referred we known as aircraft aluminum. Maglites are very well known for their durability, water resistant pushbutton switch and variable-focus beam.