Today I was thinking, I don't know why I said wishbone in my other post when I had the shape of a cavalry spur in my mind. I knew it was shaped like a U with a thing on the bottom, not a V with a little bit there.. IIRC it goes around the barrel and goes up and down to lock and unlock the slide. So I watched the Gun Jesus video on YouTube and saw that the Alien is gas-delayed blowback. Then I watched him shooting it the next day. Muzzle climb is almost non-existent. I thought, since the Alien wasn't the one with a piece shaped like a spur in it, maybe it was the Arsenal Firearms Strike One. Yep, that was it. And the Archon Type B too. If anyone wants a Laugo Alien picture for their desktop, here it is. It bears a resemblance to H. R. Giger's Alien.