Iron sights all the way! Even on your rifles! The best WWII snipers never used scopes!
Nothing says desperate "am I going to hit him?" moment like a sight that requires skill that you may not have.
And wrapping the rifle in bandages and rags! Who wants to be a wasteland hero that is clean cut?
Sniper rifles are a funny thing... especially when you look at them from around the WW2 era to now. Generally, in the 40's when the US and GB started fielding snipers, it was more out of necessity than planning. And as such, what was usually issued was nothing more than standard hunting rifles, or military issue battle rifles. Accurate marksmanship is such a small part of a snipers game that it really didn't matter too much, especially in the WW2 European theater, whether they had scopes or not. However, it is important to keep in mind the other half of a snipers job... and the part that takes up 90% of their time - recon and observation. It's difficult to do this without glass, and as such MOST snipers in WW2 were issued at least a spotting scope, and a scoped rifle. Some had bino's, etc.
If someone didn't have a scope, it's because rifle scopes weren't exactly a dime a dozen like they are now. Many of the snipers who were using the scopes didn't even understand how to use them until the official schools were set up to properly train their unit commanders, and the troops themselves.
The most notable sniper who used iron sights was a guy named Simo Hayha, and it's important to note that a few hundred of his kills were made with a 9mm submachine gun. Also, that time of year there isn't a long daylight period there... sniper craft is more about field skills than shooting, so much of the time shooting is secondary.
That being said, while I can hit a E type target at 500m with iron sights on an M16A2, I would have a hard time finding a human target at that distance without magnified optics. Optics are used for a reason, because there is a point where your eyes and irons simply won't allow you to observe the target - which is important if you mean to shoot it.
I'll take a 5-25, or even a fixed 10x any day of the week over irons. I can see - and shoot - much farther with it... especially on moving targets, and partially concealed, non-skylined targets that might be wearing camo or other clothing that blends in with the AO. Novice shooters often shoot leaps and bounds better with magnified optics, because they are much more precise. Use the best tools available, and all. Anyway....
That being said - the scopes in FO3
svcked, and I'm glad they are using different reticles in at least a few of the rifles. One of the first mods I installed was new reticles. The vanilla ones are HORRIBLE, since much of the time you couldn't even see the cross hairs.