It's a Llama .380. I took one to a master 1911 builder and told him reliability over accuracy, +P or hotter loads. Tighten up the slide and bushing at lock up, turn the barrel down a bit behind the muzzle, add a bump to the grip safety, stone and polish internals where necessary. If I hadn't known the guy he probably would have refused the work. He'd never seen one before, and he had standards. A couple weeks later I dropped by to see how he was coming along. He had a big grin, "Do you known what you've got? That's a 1911! I'd take it to a gun fight!"
Cooper was very high on these pistols and believed, because of the lock-up - unlike most .380 straight blow back designs - they could be loaded near 9mm pressure. Might be appropriate to find a stronger spring.