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Hammer Buster II
Updated: Sep 05, 2023
Borderlands TPS

Borderlands TPS
Hammer Buster II

My dad, scientist, you know the drill.
  • Content
    Base Game
  • Weapon Type
    Assault Rifle
  • Rarity
  • Manufacturer
  • Elements

Hammer Buster II
All Details

God Roll
Hammer Buster II (AR-TPS)
Copy Hammer Buster II Code

Hammer Buster II - About

The Legendary Assault Rifle Hammer Buster II is manufactured by Jakobs and comes from the Borderlands TPS Base Game.

Hammer Buster II - unique Ability

The Hammer Buster's bullets penetrate enemies.

Jakobs Assault Rifles have +30% Crit Damage (PreAdd).

Hammer Buster II - Variants

  • Elements
  • Listed Projectiles
  • Shot Cost
  • Splash Radius
  • Weapon Parts
    fixed parts
  • Luneshine
  • Splash Anoints

Hammer Buster II - Assault Rifle Parts

Weapons usually get one part per group, but sometimes multiple or none. Numbers in the top-right  indicate the range of parts a group can have.
Parts usually have equal drop chances, or it's indicated nearby.


  • Scav+25% Mag Size
    +15% Spread
    -10% Reload Speed
  • DAHL+10% Recoil Recovery
    -15% Recoil
    -6% Damage
    +15% Max Inaccuracy
  • Jakobs+12% Damage
    +2 Mag Size
    +30% Reload Speed
    -0.2 Recoil
    -9% Fire Rate
    -5% Reload Speed
    +10% Recoil
  • Torgue+9% Damage
    -10% Reload Speed
    +10% Spread
    +15% Recoil
  • Vladof+12% Fire Rate
    -6% Damage
    -10% Recoil Recovery


  • Scav
  • DAHL-30% Max Inaccuracy
    +20% Recoil Recovery
    -20% Recoil
    -30% Max Accuracy
  • Jakobs+50% Max Accuracy
    +25% Max Inaccuracy
    -25% Recoil Recovery
    +10% Recoil
  • Torgue-25% Recoil
    -20% Recoil Recovery
  • Vladof+25% Recoil Recovery
    +25% Recoil


  • Scav2.4x Zoom
  • DAHL3.4x Zoom-30% Spread (aiming)
  • Jakobs5.0x Zoom-50% Spread (aiming)
  • Torgue2.7x Zoom-20% Spread (aiming)
  • Vladof3.6x Zoom-15% Spread (aiming)


  • Damage+21% Damage
    -12% Fire Rate
    +35% Recoil
  • Wild+21% Damage
    +12% Fire Rate
    +120% Spread
  • Bayonet+50% Melee Damage
  • Bullet Speed+100% Projectile Speed
    +15% Fire Rate
  • Stability-40% Recoil
    +25% Recoil Recovery
  • Mag Size+3 Mag Size
    +35% Mag Size
  • Accuracy-25% Spread
    +25% Max Accuracy

Hammer Buster II - Changelog

Hammer Buster II
How to Farm

Hammer Buster II
Assigned Loot Pool

Hammer Buster II
World Drop (TPS)

World Drop

Base Game - World Drop

Borderlands The Pre-Sequel World Drops are items that drop from any suitable Loot Source in addition to their dedicated sources.
There are 68 unique items in the World Drop pool, so for farming 1 of the 35 weapons it's best to seek out its dedicated Loot Source, if it has one.

Suitable Loot Sources:

  • The Grinder
  • All Enemies:
    Bosses, Badasses, Generic Enemies, …
  • All kinds of Chests:
    Red Chests, lockers, garbage containers, cardboard boxes, garbage/... piles
  • The Slot Machine
  • Vending Machines
Consecutive Save-Quits make these 4 unique Rares more common World Drops.

Hammer Buster II
Drop Rates

  • Grinder ⚙️
  • Grinder +Moonstone
The number next to the Source notes Loot Luck.

Loot Luck Formula


P = Dedicated Loot Pool Chance
L = Loot Luck

Hammer Buster II
Grinder Recipe

This recipe requires 1+ DLC-Legendary!
Assault RifleAssault RifleAny Legendary WeaponplusAny Legendary WeaponAssault RifleplusAny Legendary WeaponAny Uncommon WeaponequalsAssault RifleAssault RifleEpic or Legendary PistolEpic or Legendary Shotgun
The Grinder⚙️ recipe for the displayed chances.
Consoles may have a better recipe that's the best on PC.

Hammer Buster II
Dedicated Sources