I am hoping some one can help me? I am supposed to come up with a front sight for a Sako, not sure what model but it is a factory .416 Rigby. I got this person a rear factory Peep sight, he never installed the rear sight. Now he has lost his front sight blade. If anyone know what style blade (side drift fit) or push in from the front and the proper height. The rifle is about a five hour drive away and he does not like going through all of our "New" Zimbabwe security roadblocks.