Kel-tec RFB Riser Black

Made out of hard coat anodized 6061-T6 aluminum. Can be used with the RFB Quad Rail kit to match the height of the Top Picatinny Rail for increased sight radius when using iron sight, or can be used to add height on a purchased scope. Includes one (1) RFB-750-Riser, one (1) 10-32 screw and one (1) hex key. Black.