Precision machined from heat-treated steel, our multifunctional tool is a necessity for any ar enthusiast.This tool includes a mil-spec castle nut wrench, a standard-length receiver extension removal wrench, and an a1/a2 flash suppressor wrench.Offering increased ergonomics, each tool has a rubberized grip for both safety and comfort.Each tool is coated for corrosion resistance and includes a beverage opener.Made in the usa from hardened steel and features a lifetime warranty.