The bulk of this unit is comprised of the Lower Brule Reservation. There is much hunting available on this reservation through a lottery system conducted by the reservation. Both mule deer and whitetail deer can be found in this unit but in general, it's a better unit for whitetail. Outside of some Corps of Engineers' property along the edge of the Missouri River, there is very little public access. Hunters planning on hunting outside of the reservation should have prior arrangements on some private land. There is little in regard to amenities on this unit other than the small town of Lower Brule located along the river near the southeast corner of the unit.

Being that the bulk of this unit is comprised of the Lower Brule reservation there is very little public land. The hunting on the reservation is available through an internal draw process conducted by the reservation. There is a 4-point or better restriction on mule deer on the reservation which leads to some great bucks taken each year.