Prerequisite: Alchemist 8
Benefit: An alchemist with this discovery can quickly create enough bombs to throw more than one in a single round. The alchemist can prepare and throw additional bombs as a full-round action if his base attack bonus is high enough to grant him additional attacks. This functions just like a full-attack with a ranged weapon.
If an alchemist has the Fast bombs discovery, can he use Rapid Shot, Two-Weapon Fighting, Improved Two-Weapon Fighting, haste, and similar abilities and effects to add more attacks?
As written, yes, all of these apply because fast bombs “functions just like a full-attack with a ranged weapon.”
Advanced Player’s Guide. Copyright 2010, Paizo Publishing, LLC; Author: Jason Bulmahn.