My girlfriends dad has a Semi Auto handgun in .45 WinMag. He always talked about it and I finally saw it. It was huge, stainless, and ported. The brand was three letters, but I don't remember what they were...the shells look like .45 long colts kinda...anybody know anything about these? I bought him 20rds for Christmas, had to order them online, only one site had them, and they were 54 bucks shipped!