During the raid on Garza's compound, the majority of the Expendables can be seen carrying the Noveske Rifleworks Diplomat which is equipped with a Vltor VIS-1 monolithic upper receiver assembly. In February 2009, ISS (Independent Studio Services) received 12 Vltor VIS-1s with Diplomat barrel assemblies, with KX-3 flash-hiders. ISS also received 24 EMod stocks from Vltor, which were intended to be used in The Expendables. They are converted to full auto. Information and images from IMFDB.org.