The Ruger SR9 is an incredible gun. It is a top choice for concealed carry. It is customizable with its sights and backstrap. The company is well known. It has great safety features. It is also a really good bang for your buck. This gun is often used as a back-up firearm by law enforcement or as a pistol for home defense if you are a civilian. It is nearly a household name. It is easy to use, small, and lightweight as well as having great grip. It is one of the most popular choices of pistols.