20mm Zero Nite reflective self-adhesive airgun target dots in bright yellow. Each pack contains x4 A5 sheets with 35 Air Rifle targets per sheet, 140 airgun targets in total. Perfect for checking zero whilst out hunting or even in the garden. Simply apply to a fence post or tree and start shooting! Zero Nite target dots can be used day or night. They work brilliantly with a lamp or night vision thanks to their special reflective surface! They are also ideal for re-facing Gr8fun spinner targets, instead of repainting them. You can then use your Gr8fun spinner targets at night too!