Wrecker

Class Perk Wrecker
Level Requirement	75
Effects	+3 special implants limit Doubles total Lethal Damage For each Strength, +3 Lethal Damage (this doesn't double) Can use only 12 weapons: FN 69A1, M79 Grenade Launcher, MGL M32, MGL M32s, Automatic Grenade Launcher, C4 Launcher, Rocket Launcher, BigBazooka, Adv. Rocket Launcher, M202A1 FLASH, ELECTRO Rocket Launcher and ELECTRO Cannon
Gain Special Bonus	Gain Strength +15 Lethal Damage.
Negative Class Scaling	Agility -2 Sequence
Basic Critical Power	0-40
Favorite Weapon	Grenade Launchers +15 Lethal Damage and 25% Lethal Penetration
PvE Ability	+5 Lethal Damage vs NPCs
Location	Junktown

Where to obtain

It can be obtained through dialog with Wrecker NPC (a guy holding a Rocket Launcher) on Junktown near South Entrance spawn