Heavy Jaw in Monster Hunter World (MHW) Iceborne is a Master Rank Material. These useful parts are gathered and collected by Hunters in order to improve their Equipment and performance out in the field.
Very rare Dodogama material. The Guiding Lands' energy fortifies the monsters living there.
How to get Heavy Jaw
This material can be obtained in Master Rank only and by the following means:
Heavy Jaw Usage
This material is used for the following Equipment:
Weapons that use Heavy Jaw
Augmentations that use Heavy Jaw
|Master Rank Weapon Augmentation|
|10||Attack Increase IV||5|
|12||Defense Increase IV||5|
Deliveries that require Heavy Jaw