The real advantage to something like this is the drone you flew for 10 minutes to reach the enemy can take out 1-2 drones with the shotgun, then destroy itself taking down a third, while a drone that only takes down one enemy drone means 10 more minutes getting the next to that area.
The real advantage to something like this is the drone you flew for 10 minutes to reach the enemy can take out 1-2 drones with the shotgun, then destroy itself taking down a third, while a drone that only takes down one enemy drone means 10 more minutes getting the next to that area.