I'm starting this thread because of your question Cosmo. It's a really good question and debate over the answer is pretty intense in my IDPA club.Cosmo 9:
I don't mean to hijack this thread but I think I might need some pointers!
My XS big dot sights are great for draw and shoot but at any distance at all they block out the intire target! What am I doing wrong????
First, I love the big dot sights. I can hit a 10" steel plate at 50 yards with my Springfield Trophy Match that is equipped with them.
I have not tried this with the 17 yet.
At the state championship, my best stage was the 35 yard "canyon". This was 6 shots at 35 yards and I did it in 5.79 seconds and only 1 down. Thats in the top 25 times for that stage I believe. Of course, when you choke on the rest of the stages, it doesn't matter, anyway, I digress.
I've been told by more than one person that these sights are no good past 20 yards. Hogwash!
If you practice and really know your gun, these sights work.
Ok, now, how do you aim these things... You take the big dot front sight and cover whatever you want to hit with it. That's it. If you're looking at the target and you bring the big dot up and cover it then that's where the bullet is going. It's been working really well for me and I only started using these sights in February of this year.
Can you hit a soda can at 100 yards, maybe, I haven't tried but doubt I could on the first shot (or two). That's not what these sights are for. They really are designed for close quarters but I've had great luck with them at up to 50yds.
I even put a set on my SA GI. These are the plain white non-tritium sights but they work just as well.
![Image](http://webpages.charter.net/silverspurs21/range/SAGIxsbigdot-web.jpg)
I won a set of 24/7 Big dots at the state championship and installed them on my primary carry which is a full size Kimber 1911 and I'd have them on every pistol I own if I had the money.