The DMI-D3 Domino is a upgrade from the DMI-D2 which 
recieved poor reviews. It is considered a superior mech.  It 
is obviously designed for short range fighting with its 
reliance on short range weaponry plus the use of hands in 
both arms. 

Capabilities:
While the heat produced by this new design is much 
greater that the previous, the increase in damage potential 
is well worth the price.  With 22 heat sinks, the Domino 
can fire all of its laser weaponry at once without 
overheating.  If every one of the Lasers hits, the 
cumulative force is enough to knock over a battlemech.  
Plus the SRM-6s Give the Domino a fearsome short range 
punch.  In close range, an overheating mech has the 
option of physical attacks rather than firing its weapons, 
thus increasing its versetility.  While the presence of 
ammunition for the SRMs presents a risk of ammo 
explosion, the bonus of a striking power vs heat, allows 
the pilot some concessions during a firefight.  with a top 
speed of 64.8 kilometers per hour, the Domino isnt too 
slow for the job.

Deployment:
The DMI-D3 Domino is produced by GM under special 
contract by the federated commonwealth.  And while they 
hold the largest stores of Dominos they hold a monopoly 
on the design allowing them to sell it at higher than 
wholesale prices to other intrested parties.