[quote]Accidentally dismantled my 690 gar for my Titan can I get it back[/quote] Policy says no. https://www.bungie.net/en/Help/Article/12211 [quote]Whether due to accidental deletion or unauthorized account access, Bungie does not recover manually deleted characters or items, and does not replace in-game items that are lost or dismantled. [b]Bungie does not provide the following services:[/b] Restoration of deleted characters [u]Recovery of dismantled, scrapped, deleted, or otherwise discarded items[/u] Recovery of mistakenly Infused items Recovery of items lost due a Character's Postmaster being full Recovery of items lost due to Player Inventories being full Restoration of access to items or content gained through game sharing Refunding in-game currencies on accidental purchases Refunding Silver or transferring Silver between accounts or Destiny releases Transferring items or characters between platform accounts[/quote]

Unfortunately no.