The Original Big Gun® Sprinklers From Nelson Irrigation

Refined over 4 decades and built to last for generations.

In the field of large-volume irrigation, Nelson Big Gun® sprinklers are recognized the world over as the leader in quality, performance and technical support. They are engineered and precision manufactured for heavy-duty reliability and long wear life. Every Nelson Big Gun® is subjected to the toughest inspection testing and quality control standards in the industry — including individual water testing of every sprinkler at the factory.

Built to Last

The Big Gun® sprinkler has been manufactured by Nelson Irrigation Corporation in Walla Walla, Washington U.S.A. for over 45 years. We know that behind every Big Gun® is a grower or irrigation manager that is depending on it to work — day in and day out, year after year. And we believe in the right to repair your equipment, so you'll find the Nelson Big Gun® to be easy to repair with readily available parts.

Why "The Original"?

The Nelson Big Gun® was part of the original product offering of Nelson Irrigation back in 1972 along with several impact sprinklers. Initially there were three part-circle and three full-circle sprinklers (100, 150 and 200 Series). We have continued to refine this line of sprinklers over time, with slow-reverse (SR) part-circle technology, heavy-duty bearings, and the addition of the 75 Series and numerous accessories. With the coupling of Nelson control valves and TWIG® Wireless Controls, the Big Gun® is becoming more than a product, it's a solution.