Archery Ranger Core Rulebook A ranger who masters the bow gains bonus feats that sharpen his aim at 2nd, 6th, and 10th level.
Deceptive Ranger Ultimate Intrigue A ranger who masters deceptive tactics gains bonus feats that let him feint and mislead his foes at 2nd, 6th, and 10th level.
Two-Weapon Combat Ranger Core Rulebook A ranger who masters fighting with two weapons gains bonus feats that sharpen his offense at 2nd, 6th, and 10th level.
Underhanded Ranger Ultimate Intrigue A ranger who masters underhanded tactics gains bonus feats that let him outmaneuver and disarm his foes at 2nd, 6th, and 10th level.