The F-11ABA Heavy Blaster Cannon is a heavy Blaster Rifle weapon manufactured by Sonn-Blas, and the successor of the standard First Order F-11D Blaster Rifle. While the rear half of the weapon remained mostly the same, the front half was fitted with a large amplifier barrel to produce a powerful explosive round, with the entire weapon having a red and black paint scheme. It was issued with an adjustable J20 electroscope which transmitted information from the scope to the user's helmet, and saw use by the Sith Eternal on Exegol during the final battle of the First Order-Resistance Conflict.

• 1 slot allowing Upgrades of type Blaster Weapon TargettIng Enhancement - I, Blaster Weapon TargettIng Enhancement - II, or Blaster Weapon TargettIng Enhancement - III
• 1 slot allowing Upgrades of type Blaster Weapon Enhancement - III, Blaster Weapon Enhancement - I, or Blaster Weapon Enhancement - II
• 1 slot allowing Upgrades of type Blaster Weapon Upgrade - I, Blaster Weapon Upgrade - II, Blaster Weapon Upgrade - III, Blaster Rifle Weapon Upgrade - I, Blaster Rifle Weapon Upgrade - II, or Blaster Rifle Weapon Upgrade - III
• 1 slot allowing Aspects of type Ranged Weapon Cosmetic