I am trying to work out what height front sight I need for my Mk2 BREN.
I currently have a sight thats marked JI 34 or upside down 43. I have the rear set to 650 to hit at 400. how much shorter do I need to go?
Information
Warning: This is a relatively older thread
This discussion is older than 360 days. Some information contained in it may no longer be current.