Level 1
ST 6 PE 6 EN 6 CH 2 IN 8 AG 6 LK 6
Repair, Small Guns, and Sneak
Bobblehead (Medicine)
Level 2
Sneak +2 (34), Small Guns +3 (35), Energy Weapons +2 (19), Lockpick +2 (19), Repair +2 (40), Explosives +2 (19), Science +2 (25), Melee Weapons +3 (20)
Intense Training (IN)
Level 3
Energy Weapons +7 (26), Lockpick +6 (25), Explosives +6 (25)
Gun Nut
Level 4
Sneak +3 (37), Small Guns +1 (41), Energy Weapons +4 (30), Lockpick +2 (27), Explosives +2 (27), Science +3 (28), Melee Weapons +1 (21), Big Guns +3 (20)
Educated
Grognak the Barbarian => Melee Weapons +1 (22)