AUTO ORDNANCE 1927 A1 - NICKEL - Tommy 45acp - SEMI AUTO RIFLE From a private collection. VERY NICE!!!! 1 STICK MAGAZINE INCLUDED 1 HARD RIFLE CASE INCLUDED AUTO ORDNANCE 1927 A1 - Tommy 45acp From a private collection. VERY NICE!!!! When it comes to iconic guns in history, few have ever rivaled the classic Tommy gun. I mean, who hasn't wanted to hip-shoot a .45 ACP "Chicago typewriter" while wearing a pinstripe suit with a Fedora hat and chomping down on a cigar?