Is there any actual difference in accuracy when scoped on the sniper rifles?

I mean they have primary attributes but I read somewhere that they were a crock of ****.

So it the Barret and M40 equally accurate when scoped? Except the Barret idles more?

Yah, even the assault rifles are accurate scoped out with the first shot.

The default (unmodded) pub game has screwed up sniping though. You have to wait with breath held some amount of time to be accurate. The modded versions fix this and make them accurate on the scope. But there's no actual difference between the guns themselves as far as accuracy, those ratings are bogus.. more of a rating on how much kickback there is.

I play on xb360, and sniping is often times an incredibly frustrating experience. I will align up shots directly in the chest on a guy not moving 4 times and still somehow not hit the guy once. This is an actual scenario.