• Felglacier Bolter
• Item Level 232Disenchants into:
  [Abyss Crystal]: 1-2
• Binds when picked up
  
• Crossbow
• Ranged
  
• Speed 3.00
• 465 - 658 Damage
• (187.2 damage per second)
• +38 Agility
  +29 Stamina
• Durability 90 / 90
• Requires Level 80
• Equip: Improves hit rating by 28.
  Equip: Improves critical strike rating by 20.
  Equip: Increases attack power by 58.
• 
• Sell Price: 16 70 58

Source

This item drops from Ick in the Heroic version of Pit of Saron.

Patch changes

• Patch 3.3.0 (08-Dec-2009): Added. 
  

External links

• Battle.net (EU)
• Wowhead
• Thottbot
• WoWDB