You can turn a missed strike into a second chance without sacrificing later attacks.
Benefit: When you reroll a missed attack using the Second Chance feat, you can still make the rest of your attacks that turn, albeit at a –5 penalty to each attack.
Normal: When using the Second Chance feat, you must normally forgo the rest of your attacks that turn.
Advanced Player’s Guide. Copyright 2010, Paizo Publishing, LLC; Author: Jason Bulmahn.