Birchwood's Shoot-N-C 8" Bull's-Eye BMW targets bullet holes are revealed with bright chartreuse rings. With instant feedback, no need to walk downrange or use binoculars or spotting scopes. These targets are great for indoor or outdoor and low light shooting. The contrasting crosshair design makes lining up your scope crosshairs a snap, use as a sight-in target or for general purpose. Self adhesive Backing makes target easy to put up. Includes 200 repair pasters to lengthen target life.