an annoyed writer said:
It only really makes sense to use such a feature when you've got a scope or you've got a third-person shooter.
Because obviously offering a way to fire a gun that's not a sniper rifle without wasting a whole magazine at 100+ meters, by sacrificing field of view and movement speed, is a completely goofy feature regardless of just about every gun in existence possessing potentially useful iron sights.
You know what, I hate reloading, long reload times make some weapons less fun to use, let's give every weapon unlimited magazines! Let's also take away firing modes from automatic weaponry!
Now, I dislike the military shooter genre as much as any other guy, but calling ironsights a stupid addition to the FPS genre is simply baffling. Iron sights are just another balancing factor based on actual gun design. Some have rather good ones like assault rifles, and pistols have basic ones because they usually have a much bigger spread and bullet drop
Edit: For the record, I have absolutely nothing against Halo 4 NOT having iron sights, I'm in the camp that thinks iron sights are a neat, optional feature. It doesn't make or break
anything