I have a new optic with a LRP base but no riser. If anyone has one for sale I would be happy to take it off of your hands 
I will take either a lower 1/3 or absolute co-witness riser but would prefer lower 1/3 if possible.
I can do PP, money order, cashiers check or a FTF deal if you’re in the Pueblo/Colo Springs/Denver area. Thanks