UNSC GUADALCANAL

This is the Unsc Guadalcanal positioned above the newly dicovered installation02 twenty-five years after the end of the war. THis ship is the first of the over 300 Guadalcanal class attack ships produced. seventeen years after the wars end the unsc navy started design work of a small fast and heavily armed ship to replace its existing fleet this is the result of that.

it has a duel m-1414 cannons which are developed from the spartan laser. one shot to take out the shields one shot to take down the enemy ship

unlike the ships used in the human covenant war this ship only has a crew of seven men

The guadalcanal class vessels will never enter combat alone because each ship carries two deployable CDL-21 combat drones

the ships also have two point defense guns(one on each side)

this ship is the Unsc navy's most feared combat vessels

download here
Bungie.net : Bungie Online : Halo 3 File Details

also teleporter to enter ship can be seen at the bottom of the first screenshot