Tactical holsters and pouches refer to containers that hold tactical or auxiliary gear and can be safely fastened to the carrier without any change of falling or flapping.
MOLLE webbing is used to semi-permanently attach pouches, holsters, and similar modules to other gear using PALS system of straps.
Tactical pouches can be bought online. UARM offers a wide range of pouches, bags, holsters, and other gear with MOLLE and other types of connections depending on the needs of the user.