March Scopes Sun Shades for March Rifle Scopes 42mm Black. These all-metal shades reduce stray light as well as decreasing barrel flare and ghosting off the target. Specifications for March Scopes Sun Shades for March Rifle Scopes: Manufacturer: March Scopes Color: Black Finish: Type 3 Hard Coat Anodizing Fabric/Material: 7075 Aluminum Fit: Universal Gun Type: Rifle Gun Make: Universal Gun Model: Universal Condition: New Country of Origin: Japan Package Contents: March Scopes Sun Shades for March Rifle Scopes March Scopes 2-DB179-0: Sun Shades for March Rifle Scopes 42mm Black