Attachments have changed greatly in Season 13 and need to be manually redone on the site. This will take quite some time, so apologies if this section isn't helpful right now.
Attachment Details
Wild Hipfire
Perk
Added in version 1.0.15.0 1.0.15.17
Increases hipfire accuracy when jumping and sliding.
Increased Hipfire Accuracy While Jumping and Sliding