Compact and fully capable, the Gun Tool CORE-AR15 is the ideal tool for performing critical ??keep shooting? tasks on your AR15 like removing carbon from every surface on and in your BCG, clearing jams, punching stubborn takedown pins or on-the-fly optics and sight adjustments. Small and streamlined in stature, but big on solving the most commonly encountered problems, keeping you up and running in the field or at the range. Easy to carry with carabiner like modularity, CORE easily secures to molle straps or a belt. CORE is a must have carry tool for serious shooters.