The update also includes a number of other changes and improvements, including: -A new game mode called “All-Out War” that pits players against each other in a series of matches, with the goal being to capture as many flags as possible. -A new weapon called the M13B assault rifle that can only be unlocked by moving up in the battle pass. This gun is praised for its high fire rate and low recoil.
How to unlock M13B assault rifle in Modern Warfare 2
The BAS-P SMG, the Chimera assault rifle, and the M13B assault rifle are all available in the middle of the season. By successfully completing a challenge in the new DMZ exfiltration mode, you can unlock the rifle for free. By defeating the Chemist in the radiation zone of DMZ and retrieving his lost weapon, the M13B becomes available. The yellow circle on the map denotes the radiation zone. ..
To survive in the radiation zone, be sure to purchase gas masks from the Buy Station for $2,000 USD. Before you may face the Chemist, you must collect enough loot to purchase the gas mask. You will need to get to the Chemist before the other squads do, though, as he only spawns once per map.
Final Words
The M13B Assault Rifle is a new weapon in Modern Warfare 2 and Warzone 2. It has a high rate of fire, thanks to the short-stroke piston system’s low recoil.