Can't get the legendary children of the vault gun

It’s already 24 hours since I bought 4 guns, purchasing 8 of which should allow you to have that vip gun. The thing is I stll have 3 check marks, just as I did before claiming these guns. What shall I do? Waiting doesn’t help as a lot of time passed

19 posts were merged into an existing topic: Legendary Maliwan VIP Weapon