Star Wars-- head
Cobra Coils -- Chest
Major Barrage -- Arms
Dart -- Waist and legs
During the late 60's several American service men were given doses of a reformulated Super Solider Serum. Most of the patients died in agony but those that survived were imbued with power far beyond that of Steve Rogers.
Bullet Man's powers include super strength, super sonic flight and an aura of invulnerability that surrounds and protects him from harm.
He came to the attention of Joe Colton while he was saving a village from a flood. Joe was so impressed with his abilities that he asked him to join his adventure team.