Answer:
B-17 Flying Fortress. When Boeing first began manufacturing its so-called Flying Fortress, the B-17, on a large scale, the massive plane featured nine machine guns and could carry 4000 pounds of explosives.
M4 Sherman Tank.
Mk2 Fragmentation Grenade.
Radio Proximity Fuze.
M2 Browning.
M1 Garand.
The M1 Thompson.
KA-BAR Knife
M101 Howitzer
The Bazooka
The Atomic Bomb