All New Weapons and Aftermarket Parts in MW3 Season 3

Between Aftermarket Parts and full-blown new weapons, Season 3 of Modern Warfare 3 has a promising list of content to experiment with. In this guide, I’ll give you a full list of all four weapons coming to the game and any parts to bolster existing guns.

MW3 Season 3: All New Weapons & Aftermarket Parts Listed

There are four new weapons coming to the game and eight different Aftermarket Parts through Weekly Challenges and the Battle Pass. Keep in mind that some of these won’t arrive until the mid-season update, which has become the norm for each season in Call of Duty.

MW3 Season 3 Weapons:

• BAL-27 Assault Rifle (Mid-Season)
• Gladiator Melee Weapon
• MORS Sniper Rifle
• FJX Horus Submachine Gun

MW3 Season 3 Aftermarket Parts

• JAK Cutthroat (AMR9, M4, MCW, MTZ) – This 3D-printed stock provides an unrivaled combination of speed and stability while aiming down sights.
• JAK Revenger Kit (BP50) – This conversion kit turns the BP50 into a CQC legend. A 9mm caliber conversion with shortened receiver and high-capacity magazine.
• JAK Jawbreaker (KV Broadside) – Converts this Shotgun into a hard-hitting, automatic Battle Rifle.
• JAK Shadow Titan Kit (Bruen MK9) – Converts the Bruen Mk9 into a compact and integrally suppressed light support weapon chambered in 300 blackout.
• JAK Patriot (M16) – Converts the M16 into a fully automatic rifle with a heavy ported barrel built to provide superior recoil control and firing aim stability.
• Wardens (Lockwood MK2) – Relive the glory days, stir up the hornet’s nest, and take down your enemies, leaving no loose ends with these museum-worthy akimbo lever-action Shotguns.
• JAK Atlas Kit (AMR9) – Converts the AMR9 into an extremely lethal and accurate 5-round burst carbine chambered in 556.
• Photonic Charge Barrel (MORS Sniper Rifle) – This hyper-advanced barrel is more than simply a barrel. Holding the trigger charges the rifle and releasing fires a single, high-power energy projectile.

All of these kits will be drip-fed throughout the season, so make sure to check back each week in MW3 for the Weekly challenges. There’s always something new to try on the weapon front.

Some of those challenges could include Kingslayer kills, and they can be tough to get.