Attachment decisions should begin with the job your weapon must do: stable general survival, boss pressure, precision, explosive safety or a map objective. The current official description confirms new ammo attachments, while community documentation helps discover broader attachment-family vocabulary. That split is shown openly because feature existence and exact numerical behavior are not the same claim.
The role-first tier page can filter supported loadout ideas without assigning fake scores. When a card has only community evidence, it describes the decision and its limits rather than promising a percentage improvement. PHD Crashout is relevant to explosive contexts because its advertised explosive immunity changes risk, but the site does not infer compatibility with every weapon.
Shop rotations, rarity, costs and attachment odds can change. The launch guide therefore contains no probability calculator and no best-in-slot table. Check the live customization surface, record changes through the contact route, and use the update page to see which facts came directly from 2.1.0 copy.