Sniper Rifle for NPCs

Is it possible to make a sniper rifle for NPCs that has a greater engage/detect range and better accuracy?

Thanks

they have this in the HL2 beta weapons pack (man, we just keep running into each other, dont we!)

Kewl, thanks. And maybe I planned this.

maybe I planned this…maybe, you’re a future version of ME!!! I’M ON TO YOU!

Well, I’M ON TO ME! Think about that one…

Watch, it’s a joke now, but I’m gonna grow up, build a time machine, and post on FP, and bump into my past self! and that future me will be the present you! IT’S A NEVER-ENDING CYCLE!

But why the time machine? And why did you move to New Zealand? Are you already in New Zealand?