Slide cancel and ADS speed in Modern Warfare 3 trailer.

The first Call Of Duty: Modern Warfare 3 beta weekend will run from October 6 to October 10, though it will be exclusive to PlayStation users. Only people who have a beta code will be able to play through October 6-7, though it will be open for all players from October 8-10.
On that last point, it’s worth noting that October’s Modern Warfare 3 betas will run slightly differently depending on which platform you’re planning to play it on. Certain days will only be available to fans on PlayStation, while others will be open to Xbox and PC as well.
How to get a code and play the Call Of Duty: Modern Warfare 3 beta 
The easiest way to play the Call Of Duty: Modern Warfare 3 beta in full is to pre-order the game, as doing so includes a code for the Early Access parts of October’s beta. According to developer Activision Blizzard, beta codes for pre-orders will be printed on receipts or sent via email with an online receipt.
Additionally, mobile provider EE has been named the official partner for Modern Warfare 3 in the UK, and has claimed it will grant beta access to 150,00 fans.
The latest iteration of MWII, 2022’s release, didn’t quite live up to its namesake, but expectations are very high for MWIII, with fans believing the devs are attempting to give players exactly what they want.
While you can’t get an exact feel for the game from the trailer, you can definitely see some of the things about the game you’ll love — including how it looks to be playing on the classic Modern Warfare 2 maps in 2023.
Modern Warfare III is fast approaching, with developers Sledgehammer Games looking to round out the rebooted MW trilogy as successfully as they did with the original MW3 in 2011. Now, they’ve released the Call of Duty: Modern Warfare 3 multiplayer gameplay trailer to give players their best look at what to expect in the new title.