American Defense MFG AD-509T Holosun 509T QD Red Dot Mount - Multiple Heights - Lower 1/3 Co-Witness (Mount Height: Lower 1/3 Co-Witness)

ADM AD-509T QD Red Dot Mount Available in low, co-witness, and lower 1/3 co-witness, the ADM 509T QD Red Dot Mount give you the ability to use a Holosun 509T on your AR15, PCC, and much more. When all you need is a red dot without the usual bulk, this mount gives you options to [...]