It must be old news. But I just seen this

http://ar15zeroing.com/

 

I alway sight AR by the book, 25m at Z for 3/6. But the article recommended Improved Battlesight Zero. Has anyone use this method?

Or with all the new techs, does any one even bother to sight their iron sights anymore?

Flush 8/3 - 2 was how I was taught.

Flush 8/3 - 2 was how I was taught.

+1

Flush 8/3 - 2 was how I was taught.

 

+1

What does that all mean? How do you "zero" the windage?

They're talking about the clicks on a rear A2 sight - not all sights have these adjustments. My Daniel Defense A1.5, for example, does not.

Here's a link to a pdf with pretty pictures http://grburnett.us/guns/ImprovedBattlesightZero.pdf

And flush is for the front sight post.

Flush 8/3 - 2 was how I was taught.

I'll give that a try. I have always thought it was me aimed to high or too low. This time it is probably the gun.