Elkins automatic rifle is a weapon. It begins with the letter e.
Epee - a sword used in fencing.
A boomerang is a weapon that starts with the letter B, and returns to its owner when thrown.
Weapon is the answer
Flamethrower
The Revolver
lancelandmineLuger pistol
Rifle or Rocket.
epee
Yo-yo Which these days is a children's toy, but was originally a weapon.
No river in Hungary starts with the letter E.
An employment letter starts with the letter E. Perhaps an empathy letter to someone who is ill or bereaved.
Eggnog is a drink that starts with the letter E.