Yes, I will make some armed versions.
I think that the S-55 only can carry a pair of ammo boxes on sling and not a Willys Jeep of 2,293 lb (1040 kg). Only a few and modern helicopters can carry more than 1000 kg.
Specifications (H-19)
Empty weight: 4,795 lb (2,177 kg)
Loaded weight: 7,200 lb (3,266 kg)
Max takeoff weight: 7,900 lb (3,587 kg)
S!