1inch Picatinny Riser Mount Rail with 8 Ring Slots
One piece SKELETON body Design to reduce added weight
Attaches to flat top Picatinny rails to raise line of sight by 1"
Locks firmly in place with two large thumb screws.
Installs or detach in seconds
8 ring slots to adjust for most preferred sight placement
Made of heavy duty aluminum alloy 6061
Anodized matte black finish
Takes standard Picatinny or Weaver rings
Mount overall length: 3.35"(85mm)