silverback
Blackhawk
went to the range today. pulled out my 4 inch security six and found my rear sight was broken. I only had half of it left. Not to be deterred, I shot the weapon by lining up front up against the left rear notch blade. I used the point at which the two colors met as my aim. I put the red center of the 6 inch target dead on top of that line. Not to bad at 15 yds off hand. It took a few rounds to get it down but then it was all gravy. I don't know how the sight broke but I am going to get extras when I order. Dam I really enjoy these guns.