MT 1011H HIGH PROFILE 3 SLOT AR RISER by Xtreme Tactical Sports $5.95 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart MT 1011H HIGH PROFILE 3 SLOT AR RISER Industrial Aircraft Aluminum Matte Black Type 3 Hard Anodizing 3 Slot Picatinny Riser See Through Design For Iron Sight Use 1.6"x1.6"x1.2"