Product information: "Diopter Pro 57 LC - Startline"
A new line of budget accessories from Centra and MEC, the Start-Line series is ideal for clubs and beginners. A precision rear sight with a housing made from solid aluminum and an integrated anti-glare-tube. Fits all current match rifles.
One rotation 20 clicks, one click corresponds to 0.2mm at 10 meters, 1.2mm at 50 meters and 6mm at 100meters
