You can hurl splash weapons with your sling.
Benefit(s): While using Slipslinger Style, as a standard action you can use a sling to hurl an alchemical splash weapon, treating it as a sling bullet for the purpose of drawing and loading it into your sling. Your sling deals its normal weapon damage, plus the loaded splash weapon‘s effect or damage.
This extra damage is not multiplied on a critical hit.
Special: This feat cannot be used with alchemists‘ bombs.
Pathfinder Player Companion: Weapon Master’s Handbook © 2015, Paizo Inc.; Authors: Alexander Augunas and David N. Ross.