Primary Weapons are categorized as Assault Rifle, Sniper Rifle, Shot Gun, Submachine Gun or Light Machine Gun. For primary weapons, Users can buy with a gold and own them permanently. They can be modified in different ways When playing continuously, durability of the primary weapon will decrease. When the weapon is low durability, Its accuracy will decrease and gun jam will occur easily. Therefore, you should check and repair it. In addition, users have a skill level for each primary weapon. The attachable items will unlock depending on skill level. The skill level point will increase when you play with the weapon.