Holosun HS407C-X2 MINI OPEN REFLEX RED DOT SIGHTNot available for US customers. If you place an order containing any Holosun items to be shipped to the US, it will be cancelled and a 5% cancellation fee applied. The HS407C X2 is an open reflex red dot weapon sight for handguns that is designed to improve your accuracy and target acquisition speed during any shooting application. From the range to personal defense scenarios, these Red Dot Sights will guide your aim right on target with the red Super