These large 'Dirty Bird' 12" sight-in targets feature aiming points for open or scoped sights. The targets have 1/2"grid patterns. The targets are a reactive target that leaves a halo ring when passing through the target. Features include intense white splatter for superior downrange contrast, made of heavy tag board construction, and a non-adhesive back. Each target has a title block for the date, firearm, ammo, shooter, and test. Target measures 12" x 18". Set of 10 per pack. Made by Birchwood Casey.