The Vickers Submachine Gun (SMG) Sling is built with the same quality and attention to detail that defines all BFG products. Developed with industry friend, expert, and former 1st SFOD-Delta operational member Larry Vickers, author of the Vickers Guide, the Vickers SMG Sling is THE quick adjusting Tactical Sling in use with the US Military, LEO’s and prepared citizens domestically and abroad.