The Fearsome Fourteenth
The 14th paints the upper arms of their 'Mechs and the turrets of their vehicle a unique black, red and gray color scheme, developed when they fought on Baxter in the Second Succession War.
Per FM: Lyran Alliance, page 79.
The Lyran Guards' insignia depicts a stylized white horse head that appears on the left leg of BattleMechs or the left side of vehicles. Regimental insignia appear on the right leg or side. The Fourteenth does not have a regimental patch. Per FM:Lyran Alliance, pages 74 and 79.