Includes one 12"x20" Silhouette target, a 3/8"x5" Hostage Target Add-On, and our T-post stand mount all in 3/8" thick AR500 steel. Additional AR500 targets, mounts and bolts are not included with this item unless otherwise stated. Please review our steel target ammo chart for minimum distances coordinating to your caliber. Buyer assumes all responsibility for the use and misuse of the purchased targets.