Courtesy Scott Lapham "One Gone Gun" projects have been on display in few exhibits in the past, using art created from the mold of that pistol, a disabled AR-15 and a disabled and dismantled rifle.

45-caliber semiautomatic pistol, nicknamed "Sweetheart." Capone was an infamous gangster who rose to prominence during the Prohibition Era. His activities included bootlegging, gambling ...

Donation Options Search Search Search Al Capone’s Colt 1911 .45 semi-automatic pistol that he nicknamed “Sweetheart” was obtained by the Mob Museum in Las Vegas. Richmond Auctions Share The ...

45-caliber pistol that once belonged to mob boss Al Capone. It is now on display for the first time at the Mob Museum in Las Vegas. Ty Oneil/AP Share LAS VEGAS — It was on a school playground ...