This mech paper model is Linebacker, based on the BattleTech wargaming and science fiction franchise, the papercraft was created by Punakettu, and shared by Monkeyrum. The Linebacker was designed to eventually replace the Timber Wolf in the touman of Clan Wolf when it was found that the venerable design could not keep pace with its Starmates in running battles, which could, of course, limit its effectiveness during the invasion of the Inner Sphere.
The name for the OmniMech comes from the Linebacker's hunched appearance, which resembles players of ancient American Football. The Linebacker has found a home within Clan Wolf in Exile and is tolerated by the Crusader Wolves because of their need for equipment. It is said the Crusader Wolves are less accepting of the mech because it was originally planned by Khans Natasha Kerensky and Phelan Ward; both of the Warden cause.
The Linebacker is built on a lightweight Type W4 Endo Steel chassis, which carries a powerful Heavy Force 390 XL Engine, giving the 'Mech a top speed of 97.2 km/h, and is protected by a respectable ten tons of Composite A-4 Ferro-Fibrous armor. The Linebacker also has 17.5 tons of pod space, which allows the 'Mech to carry a variety of effective payloads.
In its primary configuration the Linebacker is configured for long range combat, with two powerful ER PPCs for its primary firepower, as they can reach a target at long range and are each capable of vaporizing almost a full ton of standard armor. These are backed up by an LRM-5 launcher for long range missile bombardment. For close combat, the Linebacker Prime carries a light arsenal of a highly accurate Streak SRM-4 launcher and an ER Small Laser. [Source: sarna]
You can download this papercraft model here: BattleTech - Linebacker Mech Free Paper Model Download [Skins]