Changes the way that the T-21 works so that it is rapid fire, like it used to be in legends. The slow firing T-21 from Battlefront base game, has been modified into the fast rapid firing repeater that the T-21 is more often associated with. 
 
The rate of fire has been greatly increased

The bolt velocity has been increased

The recoil has been increased


The blaster is different from most repeaters in the game, since it is highly inaccurate when standing, moving or jumping due to the large amount of recoil, however when it is used while crouching it is really accurate.  This is a different alternative than simply overheating

Demonstration Video