From Battlefield Vegas: "Our friends from the Commonwealth nations should recognize this weapon. This is the Indian version (made with British parts) of the L1A1. The Brits never used a full-auto L1A1 even though the weapon's receiver was designed to allow full-auto function. This is an original factory post sample machinegun that, with some help from FAL Forums, got it to to work as it should  here at www.battlefieldvegas.com."