Concealment I
Conceal Shot
Concealment II
Cover Fighting
Concealment III
Sneak and Shoot
Concealment IV
Silent Assassin
Counter-Sniping I
Flushing Shot
Counter-Sniping II
Startling Shot
Counter-Sniping III
Advanced Flushing Shot
Counter-Sniping IV
Advanced Startling Shot
Rifle Abilities I
Flurry Shot
Rifle Abilities II
Defensive Firing
Rifle Abilities III
Flurry Shot 2
Rifle Abilities IV
Fast Sniping