......cycle perfectly! Shot a box today while we were shooting the new LCP's for the first time. Took a couple videos too. I can't remember who, but someone on here was advocating these rounds for this gun recently -- have you shot quite a few through the LCP? I've read the Remington UMC FMJ have had quite a few hangups. Both of these guns were cleaned and wiped down before shooting.
Overall, great little pistol -- put about 100 rounds through it; not one jam (Winchester FMJ). Only complaint as far as the actual firing is that as a self-defense weapon, it's very difficult to fire quickly (rapid fire) because of the double action only, and also the trigger must be pulled almost to the very back causing your finger to get pinched between the trigger and the guard. I've read about a couple other people having this same problem. Last downside is that the slide doesn't stay open on the last shot (slide lock only for inspection really, and perhaps cleaning).
On the whole, we're sold! We're not into anything major for carry like a .45 (...yet), but did want something. These seem perfect and reliable.
Oops, sorry for the ramble.