There are a lot of things I definitely enjoyed with this spec in PvE so far, but there are some issues I have with it:
The range of both pistol skills (especially skill 5) is very low. Warrior as it stands has no mid range weaponry, only melee or long range like longbows and rifles. Skill 5 in particular could definitely benefit from having a longer range, probably up to 900. And the latter could probably benefit from having some sort of condition such as burn or vulnerability so that it can be given more utility.
Give the pistol the option for main hand use as well. If it worked for Spellbreaker's daggers then I don't see why pistols can't have it as well, it would definitely help give players a reason to use pistol over other established weapons and not make it obsolete, especially in the current state the pistol is in.
Gunsaber skill 5 has a tendancy to go right past the selected target instead of closing the gap, and in cases where there is no wall/ledge, can often lead to falling off the edge. And maybe not have it deal damage from the start point, but rather deal damage once the player reaches the end/ reaches the target, as it is currently not very useful if you just zip past the target by accident and not deal any damage in the process because you weren't close enough.
Maybe find a way to address the issues surrounding swapping to the gunsaber. Since there is no time limit on how long it can be used for unlike other elite specs like Reaper, maybe add some extra bonuses to give the gunsaber more presence instead of it currently being what is essentially an alternative weapon swap, but doesn't have access to the sigils from the other weapons.
Increase the natural flow rate a bit more when wielding gunsaber in combat. Would make using it a lot more efficient and fun to play around with.
Increase the range of the short range teleport from Dragon Trigger. It's not particularly fun having to spam it over and over just to close the distance. It could probably benefit from bumping up the distance to 900.
