Hey @itsalwayssummer, you are right! The XM8 pack was launched before we perfected our walk animations (shown in the web demo) so we’ve gone ahead and updated the pack to include those animations. If you’ve purchased the weapon, you will get a notification that the update is live from Epic. We can’t really tell you how long it will take to process the update, but it’s been submitted. Thanks for your patience with this and for following up 