Prowler has been confirmed to return as floor loot in Apex Legends Season 10. The Prowler gun was one of the original weapons to be implemented as floor loot in Apex. The submachine gun was available as either a burst gun or an automatic. It has a very good rate of fire and requires heavy ammo.

Will the Prowler ever return?

Apex Legends' season 7 will move the R-99 to floor loot and the Prowler to the Care Package. ... A familiar favorite is returning to Apex Legends. The R-99 SMG is going back to floor loot in season seven, while the heavy-ammo Prowler will drop exclusively from Care Packages when the new season launches.

Why was the Prowler removed?

Earlier in Season 10 of Apex Legends, a game-crashing bug was discovered when players used the Prowler SMG (also called the Prowler Burst PDW, or just Prowler) in Arenas mode. Due to this glitch, the sub machine gun was removed from the game mode entirely to prevent server errors.