Manny the Steyr is the best weapon I've ever used. I've used it in competition against almost every other well know infantry weapon and it's beaten them all.
It has a 1x5 optical sight, which doesn't sound much. But has the advantage of minimal image shake, plus the user's can fire with both eye's open !, giving a wider field of vision.
The Irish army is using it in such environments as Somalia (a few years ago) [hot and dusty]. The Balkans in both summer and winter, their winters are extreme. And it's currently proving it's worth with our forces in East Timor.
I could'nt think of another rifle I'd like to replace it with. I'm going on exercise next week, including a live fire exercise and I'll have the digicam with me. I'll post some pix of it in action if your interested.
Bouncer