These rails are perfect for mounting optics as well as any other picatinny style accessory. They add an extra mounting surface to any picatinny rail and also elevate the mounting surface 1/2." Made from aircraft quality aluminum and hardcoated to mil. specs.

• Model: Rail Extension 6"
• Material: Aluminum

*Item must be returned in unused condition and in the original manufacturer's packaging (if applicable). If an item arrives non-defective and accurate to its description, this guarantee does not apply and returns will not be organized in those situations. Please confirm compatibility and specifications with us regarding item Yankee Hill Rail Extension 6" Matte Black before purchasing if you are unsure.