Weapon/Kit to go with Turrets
It’s really based on your preferance. I do the healing turret + flamethrower kit + rocket launcher turret combo and it’s worked well ever since.
The only turret I ever liked was flame. The toolkit skill is really nice, and the overcharge is good for blast stealth finishers and of course blind.
Turrets scale with traits – Explosives, for example, will increase the damage dealt by all turrets and improve the duration of the Net Turret. They do not gain bonuses from equipment.
Which kit you use will likely influence/depend on which turret you use to some extent. For example, if you’re using a Bomb kit, the Thumper Turret would let you increase the damage in a particular spot by a decent amount, while the Net Turret could immobilize targets for the Grenade kit. The Rifle Turret’s toolbelt is especially handy if you inflict a lot of Vulnerability, such as with enough points in Explosives, to say nothing of the Rifle Turret itself.