CMP Chicken Silhouette Target The Chicken is 1/2 scale IHMSA/NRA silhouette made from 3/8" thick AR500 hardened steel for extreme long life and excellent impact resistance Overalldimensions 5 h x 6 w The target is made from 3/8" thick AR500 steel for use with pistol or rifle caliber 15 yards minimum for handgun, 100 yards minimum for rifle use