Magazines are used to reload these weapons:

• Rifle (Short Magazine)
• Auto-Gun
• Machine Gun

The Short Magazine is only for the rifle.

To fill them just hold one in your hand and press the reload key (R)

The Clothed Magazine is a dyeable magazine.

Only obtainable by trading with a Gunsmith

for versions below 0.2.0 its craftable by putting a normal Magazine in a crafting table with a piece of Leather

Bullets are essential for guns (Duh).

They are used to refill your mags.

There are also Shells which are used to load certain guns such as:

• Shotgun

The AutoLoader Contraption is a new crafting component for making guns.

Its is uncraftable and obtainable by trading with a Gunsmith