MARCH Scopes MD Disks

MD Disk help to reduce the amount of light coming into a scope by up to 50%, depending on the conditions. This light reduction increases the scopes depth of field and, perhaps more importantly for competition shooters, reduces the amount of seen mirage. Using a MD Disk at 60 or 80 power gives you a competitive advantage when the conditions turn bad and lets you see the target better than your competitor.

Weight : 0.25 oz (7.1 g)

DB740-0 for 42mm objective models 
DB062-0 for 52mm objective models
DB269-0 for 56mm objective models