My first pistol was a Colt 1911 bought in the mid 70s, I still have that pistol and I still love to shoot it. My second 1911 was a Stainless Ultra Carry II.
I’ve found the UCII to be very accurate, I had serious doubts about the ability of a short barreled 1911 to be as accurate as my 5” colt but it is. In fact there are times I think it might be more accurate.
Additionally my Ultra has been reliable however I have to admit that I’ve been shooting mostly FMJ through it as that’s what I find around here and that’s generally what I can afford the most of. The little pistol can be pretty snappy when you put some of the hotter defensive loads in it.
There are some other things you need to know about the 1911:
Not all 1911 pistols like all 1911 magazines and like any auto loader a bad mag will pretty well mess up your day. Because the 1911 has been around since the invention of dirt there are some really nasty mags out there. Check out some of the forums recommended in the posts above and see what other people use in their Ultras, it’s a good place to start. I use Kimber mags and haven’t had a problem.
Its not a Glock,(I like my G19 too) it does require some maintenance but it will reward you well for taking care of it.
1911s don’t like to run dry, most pistols don’t but they can be especially sensitive to a lack of lube, you don’t need the oil running off them but don’t be too stingy either. Plus the Kimber’s tend to be a little on the tight side so don’t be surprised if you have a malfunction in the first 500 rounds, I’ve never had one but I probably tend to run my pistol a little on the too wet side.
3” 1911s are harder on recoil springs than their big brothers. Don’t think you can get by on worn out springs, you can’t. Go by the recommended change interval on your pistol. It’s your carry pistol and you want it to go bang or bang bang bang not bang oh @#$%$% when you need it to.
If you select a defensive ammo you want to use run a couple hundred rounds through it to make sure its reliable in your pistol. Or do like some cheap people do.... (me)and load it with ball ammo, if it won't run on FMJ there is a major problem.
Follow the directions when you take it down, if you use the little takedown tool the Ultra is a piece of cake to take apart if you don’t use it…well lets just say it can be challenging to take apart and get back together. Also don’t depress the slide safety when you are removing the slide…once again, read your instructions.
Take it out and shoot the heck out of it, you’ll be amazed at how the little blaster shoots.