[MW-012] Gundam Hammer

A mass weapon that can launch a melee attack from a quick switch. Similar to a hyper hammer, but with a narrower range and a shorter attack decision duration. Also unlike a hyper hammer, hits have only a normal stun effect. Damage is 150% of normal power when heavily attacked. 

Mobile Suit Gundam Battle Operation 2 Wiki : Hyper Hammer. We referred from the article.

Weapon performance 
[ 54 ]Attack Power 
Weapon Category 
Melee 
How to Use Weapons 
Right arm equipped 
Melee Combo 
Disabled 
Weapon Ready State 
Melee 
Hit Effect 
Stun(Knockdown) 
Extra 
Not Countered 
Equipping Mobile Suits 
[RX-79[G]] Gundam Ground Type(Kojima Battalion's MS Team)