Fel Iron Musket

Fel Iron Musket is a ranged weapon with possible benefit to warriors and rogues with its stamina. Generally, however, similar or superior items can be obtained from doing quests.

Source
Fel Iron Musket is crafted by Engineers with a skill level of 320. The schematic is learned from a trainer.

2.3 Changes
In an undocumented change of Patch 2.3, the Thorium requirement for Fel Iron Musket has been replaced with Heavy Stock. The new recipe also requires 2 more Handful of Fel Iron Bolts.

2.3 components are:
 * 1 Heavy Stock
 * 3 Fel Iron Casing
 * 6 Handful of Fel Iron Bolts