The price of an AK-47 assault rifle, one of the most-recognisable weapons of war, has fallen over the last few months by 50% on the black market in Sudan's capital, Khartoum - now costing only around $830 (£650).
A long-time arms dealer attributed the sharp drop in price to the fact that the black market has become saturated with the Russian-invented Kalashnikov - colloquially known as "the Clash" - after Sudan plunged into a civil war in April.
Speaking on condition of anonymity, the man - who buys and sells weapons as a full-time business of sorts - said that although some of his suppliers are retired army officers, most are from the ranks of the RSF.