Gun

Guns are used as weapons in and EarthBound, and are used by Lloyd and Jeff. Many of Jeff's guns can only be obtained by fixing broken items.

In
The guns in Mother are only usable by Lloyd. There is a total of two different guns that can be obtained throughout the game, with varying Offense increasing values.

Stun Gun
The Stun Gun (ショックガン Shock Gun) is the weaker gun, thus also being obtainable earlier in the game, and increases Lloyd's offense by 15 when equipped. It can be purchased for $300 in the department store of Merrysville.

In-game description
"Lloyd seems to be able to USE it."

Air Gun
The Air Gun (エアガン Air Gun) is Lloyd's best offense-affecting equipment, increasing his offense by 46 when equipped. It can be purchased for $1400 in the drug store of Youngtown.

In-game description
"A strong weapon, but only Lloyd seems to be able to USE it."