Discord Nitro Call of Duty: Modern Warfare 4 Beta Code – How to Claim Early Access & Exclusive Weapon Blueprint

The Discord Nitro promotion for Call of Duty: Modern Warfare 4 is now live and officially confirmed by Discord. Active Discord Nitro subscribers can claim a one-time code that grants early access to the Modern Warfare 4 Beta running August 21–25, 2026, along with an exclusive weapon blueprint redeemable when the full game launches . This gives you a way to jump in during Weekend One without pre-ordering the game — an option previously unavailable to non-pre-order players.

Eligibility Requirements

• You must have an active Discord Nitro subscription (the $9.99/month tier) .
• The code is a one-time claim per subscriber .
• No pre-order of Modern Warfare 4 is needed — the Nitro code alone grants you Early Access to Weekend One .

How to Claim the Code

1. Open the Discord desktop app (not mobile) .
2. Navigate to the Nitro Home tab .
3. Look for the Call of Duty: Modern Warfare 4 promotion tile and claim your one-time beta code .
4. Redeem the code on your platform of choice: PlayStation 5, Xbox Series X|S, or PC via Battle.net, Steam, or Xbox on PC .

Discord Support confirmed the promotion appears in the Nitro Rewards section , and the offer was live in the Nitro tab leading up to the beta start date .

Exclusive Weapon Blueprint

In addition to the beta code, Nitro subscribers will receive an exclusive weapon blueprint for Modern Warfare 4, available to claim when the full game launches . The exact name and details of the blueprint have not yet been officially revealed by Activision or Discord .

Beta Schedule and Platform Access

The broader Modern Warfare 4 Beta runs across two weekends, confirmed on the official Call of Duty beta page and the Activision support FAQ :

Weekend	Dates	Access Requirement	Platforms
Weekend One — Early Access Beta	August 21–25, 2026	Pre-order OR Discord Nitro code	PS5, Xbox Series X|S, PC (Battle.net, Steam, Xbox on PC)
Weekend Two — Open Beta	August 28 – September 1, 2026	Free for everyone — no purchase or code needed	PS5, Xbox Series X|S, PC, plus Nintendo Switch 2 for the first time

• Weekend One begins immediately after the Call of Duty: NEXT 2026 broadcast on August 21 .
• Nintendo Switch 2 players get full access during Weekend Two only (Open Beta), with no pre-order required .

Bottom Line

The Discord Nitro promotion is a legitimate alternative to pre-ordering for gaining Early Access to Weekend One (Aug 21–25). If you miss the Nitro code or aren't a subscriber, Weekend Two (Aug 28–Sep 1) is completely free on all platforms, including Switch 2 .