You know of this routinely happening? In the US? I'd like to see some sources for that.
Also, a more accurate rifle provides better defense against coyotes, bears, predatory animals.
You need to tag the animal, then keep the sight on the reticule for up to a few seconds before the weapon will even fire. I'm pretty sure if your 1000 yards away from a coyote or bear you're already safe. And if not, this thing is going to be far less useful then a regular firearm.
edit: removed snarky question about whether the parent read the article. my b.
As for citations:
- http://www.txdps.state.tx.us/director_staff/media_and_commun...
- http://www.elpasotimes.com/news/ci_11770847
- http://www.txdps.state.tx.us/director_staff/media_and_commun... (linked to from the first reference I believe)
- http://www.protectyourtexasborder.com/portals/border/Narco-T...
Also worth noting that there is an unknowable amount of cartel-related crime that goes unreported for fear of getting on a hit list.
Otherwise, defense of one's home / ranch? I know that there are routinely horrible instances of drug cartels trespassing during the commission of drug or people smuggling across private property and literally killing anyone that gets in their way. Also, a more accurate rifle provides better defense against coyotes, bears, predatory animals.