Two at the edge for attaching chains or straps and one in the center for gong hook attachment. With dimensions measuring 6 inches in diameter and 1/2 inches in thickness, this target offers a substantial yet efficient canvas for refining your shooting skills. Whether you're an experienced hunter, a shooting enthusiast, or a marksman dedicated to mastering your craft, the EZ Aim Hardrock AR500 target redefines durability, precision, and shooting performance. Embrace a target that embodies strength, visibility, and adaptability, and elevate your marksmanship experience to new heights. Constructed from resilient 1/2 inches AR500 Armor plate steel Engineered for compatibility with rifles and handguns Coated with a crisp white powder finish Intended for hanging through chain or strap Crafted for easy attachment via hooks