When it comes to keeping your AR15 going bang and getting the most for your buck” Gun Tool Pro-AR15 is the clear choice. Thirty-five highly capable tools in a tactical” rugged design work with ease and precision to keep black guns firing reliably and accurately. From teardown and carbon scraping” to maintenance and reassembly” the Gun Tool Pro-AR15 is the partner to have in the field” at the range” or on the workbench.