Short answer - nope. Long answer - you can make them work, but I'm not sure it's worth it. The retaining slot in the mags are different. The Keltec mag will not seat high enough in the LCP for the slide to strip the round. I did get one to work by soldering a small piece of metal to the slot, wasn't easy to do, but I read the same article and already bought the mag, couldn't return itNietz said:
Regards,
Mike