Make sure you're able to track and aim at moving targets from a great distance with the Killer Instinct MSCKI-1020 Lumix Speedring 1.5 to 5 x 32 IR-E Crossbow Scope. This scope fits most any crossbow, letting you have an advantage in any area. The infrared crossbow scope has a durable metal case that's resistant to impacts and weather with spring-loaded covers that protects the lenses until you're ready to get the bead on that whitetail buck or pheasant. The built-in Speed Ring allows you to adjust the scope for crossbows between 270 and 450 FPS. The red/blue illuminated reticle provides sharp contrast for accurate sighting in low-light conditions. Don't go out hunting unprepared: let the Lumix Speedring 1.5 to 5 x 32 IR-E Crossbow Scope help you fire straight and true every time.