What is the fastest target acquisition system for rifle hunting?

[JohndeWitt]

There will be exceptions for some circumstances, but overall, the fastest seems to be the open aperture.

 

[ShaunH]

What is the fastest target acquisition system for rifle hunting? Like a scope? Red dot? Iron sights?

I am looking for something on my .22 for rabbit and grouse and it needs to be quick to line up for the shot.

PS: A weblink to a picture would be great aswell.

Thanks.

 

[hotdogseeksbun]

I like the red dot myself.

 

[twodimesandanickel]

practice if you wish to be quick

No other answer will benefit you more.

 

[twodimesandanickel]

practice if you wish to be quick

No other answer will benefit you more.