March Scopes Leather Caps For Rifle Scopes 42mm Objective Brown. These all-metal shades reduce stray light as well as decreasing barrel flare and ghosting off the target. Specifications for March Scopes Leather Caps For Rifle Scopes: Manufacturer: March Scopes Color: Brown Fabric/Material: Leather Fit: Universal Gun Type: Rifle Gun Make: Universal Gun Model: Universal Country of Origin: Japan Package Contents: March Scopes Leather Caps For Rifle Scopes March Scopes LC-42: Leather Caps For Rifle Scopes 42mm Objective Brown