These blasters are confirmed and on the wiki:
Shadow ICS-6
Rukkus ICS-8
Bulldog
Quadrot
Accutrooper
Stratohawk
Stryfe CQ-10
Surestrike
Longstrike
Fortnite
Overwatch Reeper
Overwatch D. Va
More Leaks:
Inferno Doubleclutch
Stormtrooper Blaster
Kronos XVIII-500 Team Red/Blue
RivalCamo Apollo XV-700
Even More:
BattleCamo Stryfe/Rough Cut 2x4/Firestrike
Personalized Elite Dart
Wow
These blasters are confirmed and on the wiki:
Shadow ICS-6
Rukkus ICS-8
Bulldog
Quadrot
Accutrooper
Stratohawk
Stryfe CQ-10
Surestrike
Longstrike
Fortnite
Overwatch Reeper
Overwatch D. Va