Lancer Tactical Aluminum 3 Slot Medium Profile Compact 20MM Rail Riser CA-437
3 Slot mounting surface for accessories or to heighten your optics.
Eases the issue of dropping your eye level down to see through your sight.
Attaches to standard 20MM Picatinny rails.
Raises your item up by one inch.
Manufactured from aluminum.
Measures 1.5 inches in length.