炮弹外壳
Naval Mine Casing
Light Artillery Shell..
Assault Rifle Bullet ..
Mortar Shell Casing
Landmine Casing
Autocannon Shell Casing
Submachinegun Bullet ..
Tripmine Casing
HanaURudel
Fnordpigeon3456
jian1573
eterraria
八坂Cororo
机枪弹壳,使用金属冲压机制作。