Regarding the "American Rifleman" Feb 2010 Concealed Carry article...one shooter, one style, one brand new, unfired gun off the line, a single 100 round test, and not a whole lot of time to get to know the weapon or its personality - and yes some of these little guns (most actually) do benefit from a little break-in, the Kahr P380 in particular. Hardly a complete and exhaustive evaluation as far as functionality, and if memory serves, he experienced malfunctions with all the guns except the Rohrbaugh. That's a little unusual.
A 100 round test in a new pocket .380 may or may not be a true indicator of permanent problems assuming the shooter did everything else right. Yes, for sure .380 factory ammo is expensive and many of us can't afford to fire 200+ rounds through our guns to make sure they work but that's really what you need to do to sleep good at night. This may not apply to larger caliber modern semi autos, but it's a good rule of thumb with today's pocket 380s even when they are fine right out of the box.
I own three of the nine guns he tested and after thousands of rounds, all three are "carryable", albeit admittedly I have not tested them with every brand of .380 and two of the three did require some break-in and/or polishing of the feed ramp and throat (the Kahr and the Keltec) before I gained complete trust.
I am going to go out on a limb and say that if these same guns were tested by most of the folks here, were sufficiently oiled (and I like grease on the rails for the first hundred rounds or so) combined with a little polishing of the feed ramp and throat which anyone can do right from the get-go the early malfunctions would have been reduced. I'd also guess that had he tested another hundred rounds in each gun, re-cleaned and lubed, his failure rate would have been reduced significantly (he did indicate t hat the more rounds he fired, the less malfunctions he experienced in each gun, and his comment, "shoot until malfunctions stop" IMHO says it all. 9 times out of 10 they will stop. I wish he had said that in his opening paragraph.
So put Mr. Clapp's tests in perspective. What's important is how YOUR gun performs and how you maintain it. I now have 1500 rounds through my LCP and it's still going strong. And my Kahr P380 today is as reliable as the day is long, ditto for my Keltec 2G P3AT. I carry (and have tested) Corbon DPX, Hornady Critical Defense, HydraShok, and Gold Dot. At the range I fire my own reloads - 95 grain hard cast RN. No problems with any of them.
I have always said (for what it's worth), that if one wants to limit the opportunity for failure to the max extent possible, he/she might be better off with a good .38 wheel gun despite its extra weight, girth and reduced fire power. Pocket .380s do (as a general rule but not always) require a bit more investment in time, money, and care to ensure they perform optimally. But when they shine and the law of averages with most of the guns tested is on your side, you have an ideal platform for concealed carry - light, flat, small and increased firepower over a typical J frame or .38 Special clone. It's all about choices and what's best for you. I would love to conduct a second hundred round test with those same guns.
I think the results would be a lot different. Cheers.
PS: Hillbilly Jim, I would not completely rule it out. You never know.