You can purchase it on Amazon here: https://amzn.to/3O5wQf5
or at Home depot.
This is an in-depth review of the features and quality of the DeWalt 2 gallon Heavy Duty Pump Sprayer. I go over all of the nozzle options and discuss my experience with the pump sprayer. I initially purchased this sprayer so that I could wash my car when I don't have access to a hose, but it has a plethora of uses. I would consider it one of the best value pump sprayers that you can buy, even with the increased cost.