Call of Duty’s second season brings players a bundle of new game modes, weapons, attachments, and maps to dive into. From the Battle Pass with Elite Operator Skins to six Tracer Weapon Blueprints with the “Gilded Ghoul” Death Effect, Season 2 is packed with content for players to explore.

Alongside the new skins and cosmetic items, Modern Warfare 3 Season 2 features new weapons, attachments, and aftermarket parts for players to unlock. Players who unlock these new items earn bragging rights on the battlefield, since these items require a lengthy grinding process. Many players don’t know what the new items are and how to get them in the game. Here’s a detailed guide to all the new items in Season 2 and how you can unlock them.

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All New Items in Season 2 and How to Unlock Them

Modern Warfare 3 Season 2 features four new weapons and an attachment for players to unlock. All of these weapons require players to grind through challenges, so they can level up and progress. Here’s a list of all the new items in Season 2 and how to unlock them.

Item

How To Unlock

BP50 (Assault Rifle)

Unlocked at Sector B7 through the Battle Pass. The BP50 is free, so you don’t have to pay anything to equip it.

RAM-9 (Submachine Gun)

Unlocked at Sector B6 for free.

SOA Subverter

Unlocked by completing a weekly challenge (Activision hasn’t announced the challenge yet, but this article will be updated once they do).

Soulrender

Unlocked by completing Battle Pass challenges. Note that the weapon is currently redacted, and fans speculate it may arrive during the mid-season update.

Ninja Vest

Unlocked by completing 5 daily challenges. Players must navigate to the Create-A-Class menu and select the Ninja Vest for the progress to track.

Players should know that the Ninja Vest is only available in unranked play, meaning you can’t use it in Ranked Play. However, if you complete challenges in any mode from Warzone to Multiplayer, you unlock the Ninja Vest to use in every mode.

Call of Duty Week One challenges are now live, and players can complete them to unlock unique rewards and weapons. Some of the new aftermarket parts, like the JAK Tyrant 762, can be unlocked by completing the Weekly challenges. Completing challenges also earns players XP.