Yankee Brandt 60
Some 81 years ago this month, January 1954, Dien Bien Phu, French Indochina, members of the newly-formed 5e BPVN (5e bataillon de parachutistes vietnamiens) of Groupe d’Opération Nord-Ouest (GONO), operate their American-made M2 60mm mortar.

You have to love the mix of TAP 47/52 lizard camo jackets and American M1 helmets as well. Réf. : NVN 54-9 R61, Daniel Camus/ECPAD/Défense
Based, ironically, on the French Brandt 60mm Mortier Modèle 1935 and licensed by that company for production in America, the U.S. M2 mortar was a hit with light infantry of all strokes for the last half of the 20th Century. Weighing just 42 pounds all-up (which is light for a mortar), a five-man crew (two in a pinch) could land 3-pound shells out to a mile away for as long as the ammo held out, even topping 30 rounds per minute if the rounds are staged and ready.
The French paras loved it in Vietnam.

Légionnaire du 2e bataillon étranger parachutiste (2e BEP) Roger Chapel, working a 60mm M2 mortar in Indochina, 10 May 1952. Note the crowd-pleasing belt of M49A2/3 HE mortar bombs around his waist– some 18 pounds of shells– and the M4 Collimator sight on the left of the mortar. Réf. TONK 52-123 R12, Jean Péraud/ECPAD/Défense

The French developed a light mortar shell vest with segmented front and back canvas pockets to carry 8 rounds of 60mm mortar ammunition (24 pounds of shells) for use in Indochina and later Algeria. These could be used to carry extra machine gun magazines too like 16 Bren .303/MAC 24 7.5mm magazines, a cool 16 Ba mươi ba “333” beer cans, or 8 magnum-sized ‘Foster’s lager’ beers!
The M2 was replaced in U.S. service by the new and improved (47 pounds!) M224 60mm company mortar after 1978, but you can be sure that thousands old the old “Yankee Brandts” still linger on in arsenals across the Third World.