The FAMAS project began in 1967 under the direction of General Paul Tellié (1919-2014) and the first prototype was completed in 1971, with French military evaluation of the rifle beginning in 1972. When production problems delayed the general issue of the new rifles, and with the 1978 Battle of Kolwezi showing an immediate need for a more modern weapon, the French Army began searching for an emergency temporary rifle until the FAMAS came into full production. While the Heckler &amp; Koch HK33 was considered, with a batch of 1,200 examples tested, it was ultimately turned down in favor of the SIG SG 540, built under licence by Manurhin, until enough domestically-built FAMAS rifles were produced to issue to French forces. In late 1978, the French military accepted the FAMAS as their standard-issue rifle, the FAMAS F1.