first before updates rail gun M1 was able to take hornet M1 And m0 in 1 shot while shat dealed 3/4th damage to upgraded m1 hornets.after updates rail gun requires minimum 2 to 3 shots to kill a hornet while shat m0 can take hornet m1 with just few micro upgrades.this has made shaft almost invincible against hornet and light hulls while rail gun requires 2 to 3 shots to kill light hulls so rail gun is become indeed useless in battles.so i plea developers to increase damage done by rail gun at least as much required to kill light hulls in 1 or 2 shots maximum.thanking u.