N.R. Jenzen-Jones is a military arms & munitions specialist and security analyst focusing on current and recent conflicts. He is the director of Armament Research Services (ARES), a specialist consultancy offering technical expertise and analysis to a range of government and non-government entities. He has written extensively on a range of small arms and small arms ammunition issues, as well as provided technical analyses of incendiary weapons, cluster munitions, and arms proliferation. Other research fields include counter-piracy, counter-narcotics, and exploitation of technical intelligence. He is a certified armourer and ammunition collector.