Description: This 45 degree rail bracket is convenient to install and remove, facets short detach design The 45 degree rail mount is made of aluminum alloy, strong, sturdy, and never smooth to break The rail bracket is happy to use, the surface is mushy and fine, smooth to preserve The rail base is a sensible choice to switch the worn or broken The rail mount is acceptable for RTS and has 45 levels design Specification: Material: Aluminum alloy Color: Black/Silver/Sand Size: Show as photograph Slot size: 20mm Note There might be a piece color distortions due to varied computer resolutions There might be a slight mistakes because of different hand size