Four, black target rings separated by different fluorescent colored outlines produce a halo of color around every bullet hole, so you can instantly see your point-of-impact without having to run downrange. Because each target ring has its own underlying fluorescent color (green, yellow, orange, or pink), you know exactly where each bullet impact occurs in relation to the green, center bull’s-eye. Constructed of weather-proof, plastic-film laminate. MC8-20 includes 20 sheets, each with a single 8" diameter target.