Here's its description:
No battle can be won with only a single ship. Battlestars, while formidable aircraft carriers, lacked the heavy firepower, speed and maneuverability to be effective in ship to ship combat in the absents of fighter cover. Many a Battlestar was destroyed in the early days of the war, when fighters were drawn away and the massive Battlestars were forced to confront the deadly Baseships of the Cylon Empire. Thus humanity struck at the Cylons with massive fleets, combining the impressive fighter deployment of the Battlestar with more heavily armed frigates, destroyers and cruisers.
By the 71st yharn, the Colonial fleets found themselves ill equipped to deal with the onslaught of the Cylon's latest breed of Capital ship, the Hades class Base-Star. New Cylon warship was armed with three-hundred fighters, 100+ turbo-lasers and two Mega-Pulsar cannons capable of destroying almost any capital ship, and thus the time for a new breed of Colonial attack cruiser had arrived.
Premier destroyer type vessel placed into service by humanity was the "Tiger class" destroyer! The Tiger was the most heavily armed warship built to that date, armed with 18 heavy turbo-laser batteries, 50 light turbo-lasers, four Laser Cannons in the wings and upgraded variants came to included two Mega-Pulsar cannons in the nose. In ship-to-ship combat, no vessel in the known universe could best the Tiger.
Measuring 1,074 meters, about 5/6 the length of the Battlestars, the Tiger was nearly as powerful, was faster, significantly more maneuverable and carried only half the crew of her cousin. In addition to her massive weapon payload, the Tiger also carried 8 Starhound class Vipers, 4 Landram surface transports and 4 Mk. VI space shuttles.
During the "Thousand Yharn" war, the Tiger was the premier escort and attack capital ship of the human race. Unlike the impressive Colonial Battlestars, which were originally designed as little more than aircraft carriers, the Tiger class Destroyer was able to effectively engage is high speed ship-to-ship combat and protect the Battlestars in fleet opperations, destroying any Cylon capital ship that came between the Battlestars and their objectives.
In the last days of the "Thousand Yharn" war, all of the Colonial fleet, along with the rogue ships of humanities fallen allies, made one last strike at the Cylons, at their primary Tylium mining and starship construction yards in the solar system of "Molecay." All the starships that participated in the "Battle of Molecay", including the valiant Tigers, were destroyed.
It looks almost exactly like the normal battlestar, the only major difference is the lack of the side landing pads. The modification of the existing model woulddn't require much work, as the shapes of this vessle are fairly simple.