The Sarpac was developed by the company Hotchkiss-Brandt (1956-1966), and was designed mostly as an anti-tank weapon, but it is also useful against fortified positions built of concrete.

The Sarpac comprises a launcher that can fire 68mm high-explosive anti-tank (HEAT) dual-purpose anti-personnel weapon or illuminating rocket projectiles.

[a] The launcher consists of two telescoping tube sections with the inner one extending forward, a trigger mechanism, a sighting unit, a folding shoulder support and a strap for carrying.

In the early 1970s, a derivative weapon named ARPAC (Arme de Proximité Anti-Char) was present.

Allowing to shoot up to 80 meters, weighing less than a kilo, made of plastic, measuring 40 cm in transport order and piercing 300 mm of armor, it does not seem to have been mass produced nor even having had any customers.