Remington offers a very broad line of handgun ammunition to cover most calibers and uses. Utilizing their own high quality components, Remington is able to deliver superior performance for every application. It is easy to see why Remington is a first choice of many shooters. Remington HTP "High Terminal Performance" ammunition is designed with self-defense and hunting in mind. All HTP ammunition feature an appropriate expanding type bullet designed for the task at hand. Waterproof sealant is used on the primers and case mouths to ensure consistent performance from everyday carry or adverse conditions. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.