Got One!
I have a Mag-1 Carbine, it's chambered in .45 Winchester Magnum. It was purchased from an ad LeMag ran in Shotgun News many years ago. I've had it so long I don't even remember when it was. It was a complete gun and came with two converted magazines and a synthetic pistol grip stock, which I don't care for much because the metal handguard refuses to stay on for more than the first couple rounds fired. I heard there's a difference between some manufacturers of the original carbine so some stocks fit, others don't. I don't shoot it enough to make getting another stock a priority. The reason I don't shoot it much is the cost of the ammo, not cheap stuff and quite difficult to find. I reload .45ACP for my pistols but don't have the dies for the magnum round. Not long after aquiring the rifle I read a magazine article somewhere stating the Marines and some SpecOps groups were testing it. Obviously it didn't make the cut. Regardless, it's definitely fun to shoot and always draws attention at the range. I've tried to find a web site for LeMag without success, if anyone knows of one I'd appreciate them passing it on. Also, if anyone else is interested I can post a photo of it. I don't have any photos yet but if there is enough interest I will.