Profense is registered with various U.S. Government agencies to manufacturer and support the PF M134 weapon system as well as the new PF 556 for domestic and foreign use, and has requisite National Stock Numbers (NSN’s) for Direct Commercial or Foreign Military Sales. Further, Profense is the sole owner of 18 U.S. and International patents on and related to the PF M134 weapon system, as well as the new PF 50, PF 556, PF Articulated Response Mount and PF Small Arms systems (under development). Additionally, Profense manufactures the the only multi- barrel weapon of type with international patents.

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