The MCPR-300 sniper has recentlyundergone some controversial nerfs; however, it is now capable ofone-shot killsonce again. With a carefully optimized loadout and precisely tuned attachments, this sniper can become one of the few weapons inCoD:Warzone 2.0that can knock out a plated target with a body shot and kill them with a headshot. But how canWarzone 2players buildthe best MCPR-300 loadoutin Season 3? This guide has the answer; follow the instructions on this page to turn this sniper into a killing machine.
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The Best MCPR-300 Build
Because the goal is to build the max velocity after the nerfs, the best build for MCPR-300 should include Nilsound 90 muzzle, FSS OLV-E laser, Cronen Lion Stock, 22” OMX-456 barrel, and .300 Mag Explosive. This is the ideal loadout as it allows for one-shot kills due to its high velocity and power.
Here’s how to tune the MCPR-300 build:
The Best Perks for MCPR-300
An ideal sniper class is quick, silent, and deadly. To achieve that with MCPR-300, players will need to go with High Alert as theirUltimate Perk, Spotter as their Bonus Perk, and Overkill and Double Time as their Base Perks. For the Tactical and Lethal Equipment, however, they’re better off with Smoke Grenade and Semtex.
Players can alsobenefit from Perk Packageslike Recon to complete their MCPR-300 loadout.

The Best MCPR-300 Attachments
Aside from the Nilsound 90 and .300 Mag Explosive, which arenecessary for getting one-shot kills, other components of MCPR-300 can be swapped with the following items.
22″ OMX-456

Bolt
Cronen Smooth
Call of Duty: Warzone 2.0is available now for PC, PlayStation 4, PlayStation 5, Xbox One, and Xbox Series X & S.
