Wade Rain, Inc. 9995 SW Avery Street , Tualatin , Oregon 97062 USA About Solutions products Downloads Companies Wade Rain, Inc. Products Nelson - Model SR75T - Big Gun Nelson - Model SR75T - Big Gun From Big Guns 0 Share 1.5' Nelson SR75 Partial Circle Big Gun w/Nozzle. Performance Data Downloads related to this product Nelson - Big Gun Brochure Customer reviews No reviews were found for Nelson - Model SR75T - Big Gun. Be the first to review! Add your review Publish your review Great! review successfully added!