Holosun AEMSLOWMOUNT AEMS Low Mount Black
http://www.tandktactical.com/shop/810047071655-holosun-aemslowmount-aems-low-mount-black-36856
http://www.tandktactical.com/web/image/product.template/36856/image_1920?unique=71cdcb0
AEMS Low Mount is a 1.22" low mount for low comb height applications.
