These repeating blaster shots have the power of the average three blaster shots in one. They can take out a elite minor in only 4 shots and can drop a ultra elite in 12 shots (which is still considerably less shots then what it would normally take). With this heavy firepower even an amateur would be equal to a elite major and a well trained warrior could match a zealot.
The T-21 repeating blaster has a capacity of 30 shots. It has range of300 meters and the weapon weighs 4.5 kg. It is a very good support weapon, though it lacks the range of the HR-15A.